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EVAL fixes: market-odds range Apr→Jun in README, fix Ipsos 'Péru' typo + normalize runoff pollster labels
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{
"description": "National opinion polls for the 2026 Peruvian general election — all candidates, first round + runoff. Parsed deterministically from the Wikipedia aggregation (rowspan/colspan-aware).",
"source": "Wikipedia \"Opinion polling for the 2026 Peruvian general election\" (rendered table HTML)",
"election": {
"first_round": "2026-04-12",
"runoff": "2026-06-07",
"runoff_matchup": "Keiko Fujimori (Fuerza Popular) vs Roberto Sánchez (Juntos por el Perú)"
},
"counts": {
"first_round_polls": 36,
"first_round_rows": 327,
"runoff_polls": 16
},
"first_round": [
{
"poll_date": "2026-01-06",
"fieldwork": "2–6 Jan 2026",
"pollster": "Datum Internacional/El Comercio",
"sample": 1200,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 8.8
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 0.8
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 12
},
{
"surname": "Nieto",
"candidate": "Jorge Nieto",
"party": "Partido de Buen Gobierno",
"percent": 0
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 2.2
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 6.2
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 3.8
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 0.9
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 3
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 2.5
}
]
},
{
"poll_date": "2026-01-08",
"fieldwork": "7–8 Jan 2026",
"pollster": "Ipsos Perú/Perú 21",
"sample": 1207,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 7
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 2
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 10
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 4
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 3
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 2
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 2
}
]
},
{
"poll_date": "2026-01-16",
"fieldwork": "11–16 Jan 2026",
"pollster": "CPI/RPP",
"sample": 1200,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 7.1
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 13.6
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 3.9
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 3.1
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 2.8
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 1.2
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 3.7
}
]
},
{
"poll_date": "2026-01-20",
"fieldwork": "16–20 Jan 2026",
"pollster": "Datum Internacional/América TV",
"sample": 1202,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 8
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 0.8
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 11.7
},
{
"surname": "Nieto",
"candidate": "Jorge Nieto",
"party": "Partido de Buen Gobierno",
"percent": 0.3
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 1.5
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 5.7
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 4.6
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 1.6
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 2.5
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 3
}
]
},
{
"poll_date": "2026-01-20",
"fieldwork": "16–20 Jan 2026",
"pollster": "CIT/Panamericana",
"sample": 1220,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 9.3
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 15.1
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 1.1
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 6.6
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 4.8
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 2
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 3
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 6
}
]
},
{
"poll_date": "2026-01-21",
"fieldwork": "16–21 Jan 2026",
"pollster": "IEP/La República",
"sample": 1211,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 8.1
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 0.6
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 14.7
},
{
"surname": "Nieto",
"candidate": "Jorge Nieto",
"party": "Partido de Buen Gobierno",
"percent": 0.5
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 2.4
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 4
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 4
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 0.8
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 3.2
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 1.4
}
]
},
{
"poll_date": "2026-01-27",
"fieldwork": "24–27 Jan 2026",
"pollster": "IDICE/La Razón",
"sample": 1200,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 7.8
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 11.2
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 0.4
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 4.4
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 3
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 2.3
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 0.4
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 4.6
}
]
},
{
"poll_date": "2026-01-31",
"fieldwork": "28–31 Jan 2026",
"pollster": "Imasolu/Exitosa",
"sample": 1200,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 8.9
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 13.6
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 1.6
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 5.4
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 3.9
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 2.8
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 1.8
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 4.5
}
]
},
{
"poll_date": "2026-02-02",
"fieldwork": "29 Jan – 2 Feb 2026",
"pollster": "CPI/RPP",
"sample": 1200,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 6.6
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 14.6
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 1.5
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 3.6
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 3.7
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 2.9
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 1.8
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 3.9
}
]
},
{
"poll_date": "2026-02-03",
"fieldwork": "30 Jan – 3 Feb 2026",
"pollster": "Datum Internacional/El Comercio",
"sample": 1200,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 9.2
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 1.1
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 11.9
},
{
"surname": "Nieto",
"candidate": "Jorge Nieto",
"party": "Partido de Buen Gobierno",
"percent": 0.3
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 1.5
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 5.8
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 3.8
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 1.9
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 2.3
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 3.8
}
]
},
{
"poll_date": "2026-02-06",
"fieldwork": "5–6 Feb 2026",
"pollster": "Ipsos Perú/Perú 21",
"sample": 1211,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 8
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 2
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 12
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 4
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 4
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 2
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 4
}
]
},
{
"poll_date": "2026-02-09",
"fieldwork": "5–9 Feb 2026",
"pollster": "CIT/Panamericana",
"sample": 1200,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 8
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 15.3
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 1.6
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 5
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 6
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 3
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 6.1
}
]
},
{
"poll_date": "2026-02-17",
"fieldwork": "13–17 Feb 2026",
"pollster": "Datum Internacional/América TV",
"sample": 1500,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 9.7
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 2.5
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 13.4
},
{
"surname": "Nieto",
"candidate": "Jorge Nieto",
"party": "Partido de Buen Gobierno",
"percent": 0.1
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 1.4
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 6
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 5.7
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 1.7
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 2.4
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 3
}
]
},
{
"poll_date": "2026-02-18",
"fieldwork": "14–18 Feb 2026",
"pollster": "CPI/RPP",
"sample": 1300,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 7
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 1.8
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 13.9
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 1.4
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 4
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 5.1
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 3
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 2.2
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 4.4
}
]
},
{
"poll_date": "2026-02-18",
"fieldwork": "13–18 Feb 2026",
"pollster": "IEP/La República",
"sample": 1201,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 10.3
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 2.4
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 14.6
},
{
"surname": "Nieto",
"candidate": "Jorge Nieto",
"party": "Partido de Buen Gobierno",
"percent": 0.3
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 1.7
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 4.9
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 5.3
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 0.8
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 3
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 2.3
}
]
},
{
"poll_date": "2026-02-20",
"fieldwork": "19–20 Feb 2026",
"pollster": "Ipsos Perú/Perú 21",
"sample": 1206,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 9
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 2
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 10
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 2
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 3
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 4
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 2
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 4
}
]
},
{
"poll_date": "2026-02-24",
"fieldwork": "20–24 Feb 2026",
"pollster": "CIT/Panamericana",
"sample": 1200,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 6.8
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 14
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 2
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 6.1
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 4.8
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 3.1
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 6.4
}
]
},
{
"poll_date": "2026-02-25",
"fieldwork": "5–25 Feb 2026",
"pollster": "CELAG",
"sample": 2260,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 10
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 2.3
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
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"percent": 10.5
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 6.9
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 3.5
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 2.2
}
]
},
{
"poll_date": "2026-02-25",
"fieldwork": "23–25 Feb 2026",
"pollster": "Imasolu/Exitosa",
"sample": 1200,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 9.9
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 14.1
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
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"percent": 1.3
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
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"percent": 3.2
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 4.3
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 3.5
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 2.9
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 4.3
}
]
},
{
"poll_date": "2026-03-04",
"fieldwork": "27 Feb – 4 Mar 2026",
"pollster": "Datum Internacional/América TV",
"sample": 1501,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 10.7
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 1.9
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
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},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
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"percent": 1.4
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
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"percent": 5
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 5.5
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 1.3
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 2.6
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 5.2
}
]
},
{
"poll_date": "2026-03-05",
"fieldwork": "28 Feb – 5 Mar 2026",
"pollster": "CPI/RPP",
"sample": 1300,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 8
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
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"percent": 1.7
},
{
"surname": "López Aliaga",
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"percent": 12.7
},
{
"surname": "Nieto",
"candidate": "Jorge Nieto",
"party": "Partido de Buen Gobierno",
"percent": 0.8
},
{
"surname": "Belmont",
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"percent": 1.4
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
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"percent": 5.6
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 5.6
},
{
"surname": "Luna",
"candidate": "José Luna",
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"percent": 3
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 1.9
},
{
"surname": "Acuña",
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"party": "Alianza para el Progreso",
"percent": 3.4
}
]
},
{
"poll_date": "2026-03-06",
"fieldwork": "5–6 Mar 2026",
"pollster": "Ipsos Perú/Perú 21",
"sample": 1182,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
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"percent": 14.2
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
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"percent": 3.2
},
{
"surname": "López Aliaga",
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"percent": 17.2
},
{
"surname": "Nieto",
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"percent": 2.2
},
{
"surname": "Belmont",
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"percent": 2.7
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
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"percent": 8.9
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 6.4
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 1.8
},
{
"surname": "Lescano",
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"percent": 3.1
},
{
"surname": "Acuña",
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"percent": 8.1
}
]
},
{
"poll_date": "2026-03-10",
"fieldwork": "6–10 Mar 2026",
"pollster": "Datum Internacional/América TV",
"sample": 1502,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
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"percent": 10.9
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
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"percent": 1.4
},
{
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},
{
"surname": "Nieto",
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},
{
"surname": "Belmont",
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"percent": 1.6
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
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"percent": 4
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
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"percent": 6.5
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 0.8
},
{
"surname": "Lescano",
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"percent": 3.2
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{
"surname": "Acuña",
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"percent": 3.8
}
]
},
{
"poll_date": "2026-03-11",
"fieldwork": "6–11 Mar 2026",
"pollster": "IEP/La República",
"sample": 1207,
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{
"surname": "Fujimori",
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"percent": 9.4
},
{
"surname": "Sánchez",
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},
{
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{
"surname": "Nieto",
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},
{
"surname": "Belmont",
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"percent": 2.3
},
{
"surname": "Álvarez",
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"percent": 3.9
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
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"percent": 6.8
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 1.8
},
{
"surname": "Lescano",
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"percent": 2.5
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{
"surname": "Acuña",
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"party": "Alianza para el Progreso",
"percent": 2.7
}
]
},
{
"poll_date": "2026-03-16",
"fieldwork": "13–16 Mar 2026",
"pollster": "Imasolu",
"sample": 1200,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
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"percent": 13.4
},
{
"surname": "López Aliaga",
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"percent": 16.5
},
{
"surname": "Nieto",
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"percent": 2.6
},
{
"surname": "Álvarez",
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"percent": 3.3
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
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"percent": 5.2
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 4.9
},
{
"surname": "Lescano",
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"percent": 2.8
},
{
"surname": "Acuña",
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"party": "Alianza para el Progreso",
"percent": 5.6
}
]
},
{
"poll_date": "2026-03-17",
"fieldwork": "13–17 Mar 2026",
"pollster": "Datum Internacional/El Comercio",
"sample": 1500,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
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"percent": 11.9
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
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"percent": 2
},
{
"surname": "López Aliaga",
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{
"surname": "Nieto",
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"percent": 4.6
},
{
"surname": "Belmont",
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"percent": 2.4
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
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"percent": 5
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
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"percent": 6.5
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 1.2
},
{
"surname": "Lescano",
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"percent": 2.3
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{
"surname": "Acuña",
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"percent": 3.6
}
]
},
{
"poll_date": "2026-03-22",
"fieldwork": "21–22 Mar 2026",
"pollster": "Ipsos Perú/Perú 21",
"sample": 1189,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
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"percent": 17.3
},
{
"surname": "Sánchez",
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"percent": 7.5
},
{
"surname": "López Aliaga",
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},
{
"surname": "Nieto",
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"percent": 5.4
},
{
"surname": "Belmont",
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"percent": 3
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
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"percent": 7.4
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 7.9
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 2.6
},
{
"surname": "Lescano",
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"percent": 2.7
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{
"surname": "Acuña",
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"party": "Alianza para el Progreso",
"percent": 5.2
}
]
},
{
"poll_date": "2026-03-23",
"fieldwork": "21–23 Mar 2026",
"pollster": "CPI/RPP",
"sample": 1300,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 10.1
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 3.1
},
{
"surname": "López Aliaga",
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},
{
"surname": "Nieto",
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"percent": 3.9
},
{
"surname": "Belmont",
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"percent": 2.1
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 3.5
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 6.6
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 3
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 1.1
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 3.2
}
]
},
{
"poll_date": "2026-03-27",
"fieldwork": "26–27 Mar 2026",
"pollster": "Ipsos Perú/Perú 21",
"sample": 1212,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 11
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 4
},
{
"surname": "López Aliaga",
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"percent": 9
},
{
"surname": "Nieto",
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"party": "Partido de Buen Gobierno",
"percent": 5
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 3
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 7
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 4
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 2
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 3
}
]
},
{
"poll_date": "2026-03-27",
"fieldwork": "25–27 Mar 2026",
"pollster": "Datum Internacional/El Comercio",
"sample": 2000,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 13
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 4.9
},
{
"surname": "López Aliaga",
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"percent": 11.7
},
{
"surname": "Nieto",
"candidate": "Jorge Nieto",
"party": "Partido de Buen Gobierno",
"percent": 5.9
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 2.9
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 6.9
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 6.1
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 2.1
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 2.5
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 4
}
]
},
{
"poll_date": "2026-03-31",
"fieldwork": "28–31 Mar 2026",
"pollster": "IEP/La República",
"sample": 1203,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 10
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 6.7
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
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"percent": 8.7
},
{
"surname": "Nieto",
"candidate": "Jorge Nieto",
"party": "Partido de Buen Gobierno",
"percent": 5.4
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 5.2
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 6.9
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 6.3
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 1
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 2.2
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 2.2
}
]
},
{
"poll_date": "2026-04-02",
"fieldwork": "1–2 Apr 2026",
"pollster": "Ipsos Perú/Perú 21",
"sample": 1192,
"results": [
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"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 18.6
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 9
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 10.9
},
{
"surname": "Nieto",
"candidate": "Jorge Nieto",
"party": "Partido de Buen Gobierno",
"percent": 5.6
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 4.3
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 12.1
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 4.4
},
{
"surname": "Pérez Tello",
"candidate": "Marisol Pérez Tello",
"party": "Demócrata Verde",
"percent": 3.9
},
{
"surname": "Espá",
"candidate": "Carlos Espá",
"party": "",
"percent": 2.8
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 3.2
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 5.1
}
]
},
{
"poll_date": "2026-04-04",
"fieldwork": "3–4 Apr 2026",
"pollster": "CPI/RPP",
"sample": 1722,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 16.2
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 5.2
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 13
},
{
"surname": "Nieto",
"candidate": "Jorge Nieto",
"party": "Partido de Buen Gobierno",
"percent": 6.4
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 5.9
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 11.8
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 8.3
},
{
"surname": "Pérez Tello",
"candidate": "Marisol Pérez Tello",
"party": "Demócrata Verde",
"percent": 5.4
},
{
"surname": "Espá",
"candidate": "Carlos Espá",
"party": "",
"percent": 2
},
{
"surname": "Olivera",
"candidate": "Fernando Olivera",
"party": "Frente de la Esperanza",
"percent": 3.4
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 2.6
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 2
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 4.5
},
{
"surname": "Valderrama",
"candidate": "Enrique Valderrama",
"party": "APRA",
"percent": 1.3
}
]
},
{
"poll_date": "2026-04-04",
"fieldwork": "1–4 Apr 2026",
"pollster": "Datum Internacional/El Comercio",
"sample": 1422,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 13.5
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 5.2
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 7.6
},
{
"surname": "Nieto",
"candidate": "Jorge Nieto",
"party": "Partido de Buen Gobierno",
"percent": 5.3
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 4.8
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 8
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 3.4
},
{
"surname": "Pérez Tello",
"candidate": "Marisol Pérez Tello",
"party": "Demócrata Verde",
"percent": 3.5
},
{
"surname": "Espá",
"candidate": "Carlos Espá",
"party": "",
"percent": 2.2
},
{
"surname": "Olivera",
"candidate": "Fernando Olivera",
"party": "Frente de la Esperanza",
"percent": 2.1
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 2.2
},
{
"surname": "Lescano",
"candidate": "Yonhy Lescano",
"party": "Cooperación Popular",
"percent": 1.2
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 2
},
{
"surname": "Valderrama",
"candidate": "Enrique Valderrama",
"party": "APRA",
"percent": 1.2
}
]
},
{
"poll_date": "2026-04-04",
"fieldwork": "3–4 Apr 2026",
"pollster": "Ipsos Perú/Perú 21",
"sample": 1205,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 15
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 5
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 7
},
{
"surname": "Nieto",
"candidate": "Jorge Nieto",
"party": "Partido de Buen Gobierno",
"percent": 4
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 6
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 8
},
{
"surname": "López Chau",
"candidate": "Alfonso López Chau",
"party": "Ahora Nación",
"percent": 5
},
{
"surname": "Luna",
"candidate": "José Luna",
"party": "Podemos Perú",
"percent": 2
},
{
"surname": "Acuña",
"candidate": "César Acuña",
"party": "Alianza para el Progreso",
"percent": 3
}
]
},
{
"poll_date": "2026-04-06",
"fieldwork": "6 Apr 2026",
"pollster": "Ipsos Perú/Perú 21",
"sample": 1205,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 16
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 7
},
{
"surname": "López Aliaga",
"candidate": "Rafael López Aliaga",
"party": "Renovación Popular",
"percent": 7
},
{
"surname": "Belmont",
"candidate": "Ricardo Belmont",
"party": "OBRAS",
"percent": 9
},
{
"surname": "Álvarez",
"candidate": "Carlos Álvarez",
"party": "País para Todos",
"percent": 8
}
]
}
],
"runoff": [
{
"poll_date": "2026-04-24",
"fieldwork": "23–24 April 2026",
"pollster": "Ipsos Perú/Perú 21",
"sample": 1208,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 38
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 38
}
]
},
{
"poll_date": "2026-04-25",
"fieldwork": "21–25 April 2026",
"pollster": "IEP/La República",
"sample": 1197,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 31
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 32
}
]
},
{
"poll_date": "2026-05-17",
"fieldwork": "16–17 May 2026",
"pollster": "Ipsos Perú/Perú 21",
"sample": 1210,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 39
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 35
}
]
},
{
"poll_date": "2026-05-17",
"fieldwork": "14–17 May 2026",
"pollster": "CIT/Expreso",
"sample": 1220,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 40.5
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 36
}
]
},
{
"poll_date": "2026-05-20",
"fieldwork": "17–20 May 2026",
"pollster": "Datum Internacional/América TV",
"sample": 1200,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 39.5
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 36.1
}
]
},
{
"poll_date": "2026-05-26",
"fieldwork": "23–26 May 2026",
"pollster": "Imasolu",
"sample": 1200,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 39.58
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 33.08
}
]
},
{
"poll_date": "2026-05-26",
"fieldwork": "22–26 May 2026",
"pollster": "IEP/La República",
"sample": 1204,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 36
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 30
}
]
},
{
"poll_date": "2026-05-28",
"fieldwork": "26–28 May 2026",
"pollster": "CPI",
"sample": 1200,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 32.5
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 29.1
}
]
},
{
"poll_date": "2026-05-29",
"fieldwork": "27–29 May 2026",
"pollster": "CIT",
"sample": 1220,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 41.1
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 33.4
}
]
},
{
"poll_date": "2026-05-30",
"fieldwork": "29–30 May 2026",
"pollster": "Ipsos Perú/Perú 21",
"sample": 1204,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 40.4
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 38.3
}
]
},
{
"poll_date": "2026-05-30",
"fieldwork": "26–30 May 2026",
"pollster": "Datum Internacional/El Comercio",
"sample": 1501,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 39.7
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 35.4
}
]
},
{
"poll_date": "2026-05-30",
"fieldwork": "25–30 May 2026",
"pollster": "CB Global Data",
"sample": 1595,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 38.6
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 36.5
}
]
},
{
"poll_date": "2026-06-03",
"fieldwork": "3 June 2026",
"pollster": "Ipsos Perú",
"sample": 1231,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 43.2
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 43.8
}
]
},
{
"poll_date": "2026-06-04",
"fieldwork": "3–4 June 2026",
"pollster": "Datum Internacional",
"sample": 1201,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 38.8
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 37
}
]
},
{
"poll_date": "2026-06-06",
"fieldwork": "6 June 2026",
"pollster": "Ipsos Perú",
"sample": 4032,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 44.1
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 43.7
}
]
},
{
"poll_date": "2026-06-06",
"fieldwork": "6 June 2026",
"pollster": "Datum Internacional",
"sample": 2622,
"results": [
{
"surname": "Fujimori",
"candidate": "Keiko Fujimori",
"party": "Fuerza Popular",
"percent": 44.9
},
{
"surname": "Sánchez",
"candidate": "Roberto Sánchez",
"party": "Juntos por el Perú",
"percent": 43.9
}
]
}
]
}