Country,Region,Urban,Origin,Year1,Year2,Age,AgeInt,AgeDef,Vitality,   ASFR,Collection,SourceType,   RefCode,Note
    TUN,     .,    .,     ., 1978, 1978, 15,     5,   ACY,       .,0.03446,      STAT,     vital,    TUN_15,   .
    TUN,     .,    .,     ., 1978, 1978, 20,     5,   ACY,       .,0.21388,      STAT,     vital,    TUN_15,   .
    TUN,     .,    .,     ., 1978, 1978, 25,     5,   ACY,       .,0.29458,      STAT,     vital,    TUN_15,   .
    TUN,     .,    .,     ., 1978, 1978, 30,     5,   ACY,       .,0.25551,      STAT,     vital,    TUN_15,   .
    TUN,     .,    .,     ., 1978, 1978, 35,     5,   ACY,       .,0.15744,      STAT,     vital,    TUN_15,   .
    TUN,     .,    .,     ., 1978, 1978, 40,     5,   ACY,       .,0.08069,      STAT,     vital,    TUN_15,   .
    TUN,     .,    .,     ., 1978, 1978, 45,     5,   ACY,       .,0.02237,      STAT,     vital,    TUN_15,   .