Country,Region,Urban,Origin,Year1,Year2,Age,AgeInt,AgeDef,Vitality,   ASFR,Collection,SourceType,   RefCode,Note
    CHL,     .,    .,     ., 1968, 1968, 15,     5,   ACY,       .,0.07230,      STAT,     vital,    CHL_12,   7
    CHL,     .,    .,     ., 1968, 1968, 20,     5,   ACY,       .,0.19630,      STAT,     vital,    CHL_12,   .
    CHL,     .,    .,     ., 1968, 1968, 25,     5,   ACY,       .,0.19030,      STAT,     vital,    CHL_12,   .
    CHL,     .,    .,     ., 1968, 1968, 30,     5,   ACY,       .,0.14280,      STAT,     vital,    CHL_12,   .
    CHL,     .,    .,     ., 1968, 1968, 35,     5,   ACY,       .,0.10530,      STAT,     vital,    CHL_12,   .
    CHL,     .,    .,     ., 1968, 1968, 40,     5,   ACY,       .,0.04890,      STAT,     vital,    CHL_12,   .
    CHL,     .,    .,     ., 1968, 1968, 45,    99,   ACY,       .,0.00810,      STAT,     vital,    CHL_12,   .