[
    {"correct_answers": 4, "percentile": 1},
    {"correct_answers": 5, "percentile": 3},
    {"correct_answers": 6, "percentile": 5},
    {"correct_answers": 8, "percentile": 10},
    {"correct_answers": 9, "percentile": 15},
    {"correct_answers": 10, "percentile": 20},
    {"correct_answers": 11, "percentile": 25},
    {"correct_answers": 12, "percentile": 35},
    {"correct_answers": 13, "percentile": 40},
    {"correct_answers": 14, "percentile": 45},
    {"correct_answers": 15, "percentile": 55},
    {"correct_answers": 16, "percentile": 60},
    {"correct_answers": 17, "percentile": 70},
    {"correct_answers": 18, "percentile": 75},
    {"correct_answers": 19, "percentile": 80},
    {"correct_answers": 21, "percentile": 85},
    {"correct_answers": 26, "percentile": 90},
    {"correct_answers": 28, "percentile": 95},
    {"correct_answers": 29, "percentile": 97},
    {"correct_answers": 31, "percentile": 98},
    {"correct_answers": 40, "percentile": 99}
  ]