年底別,_id,男性,女性
101,1,963,795
102,2,1195,971
103,3,1127,954
104,4,1060,834
105,5,1185,926
106,6,1658,1306
107,7,2007,1654
108,8,2212,1811
109,9,2524,1986
110,10,2819,2232
111,11,3040,2405