年別,_id,男性,女性 96,1,66.7,68.7 97,2,67.4,69.6 98,3,67.7,70.1 99,4,69.1,70.6 100,5,68.9,71.2 101,6,69.1,71 102,7,69.2,72.2 103,8,69.8,72.4 104,9,69.4,72.2 105,10,70.2,72.8 106,11,70.8,73.1 107,12,70.4,73.7 108,13,70.3,74.3 109,14,70.6,74.3 110,15,70.9,74.5 111,16,71.4,75.3