表8-7c  全国分年龄、性别的独生子女数(乡村)
	单位：人、%
年    龄	0-30岁独生	男	女	性别比
	子女人数			（女=100）
总    计	864,308	509,511	354,797	143.61
0-4	277,600	147,536	130,064	113.43
0	64,112	33,161	30,951	107.14
1	59,015	31,014	28,001	110.76
2	54,111	28,792	25,319	113.71
3	49,983	26,856	23,127	116.13
4	50,378	27,713	22,665	122.27
5-9	208,838	127,334	81,504	156.23
5	47,264	26,650	20,614	129.28
6	41,604	24,579	17,024	144.38
7	42,440	26,228	16,212	161.78
8	39,651	25,094	14,557	172.38
9	37,879	24,783	13,096	189.24
10-14	170,239	115,463	54,775	210.80
10	39,558	26,269	13,289	197.67
11	33,224	22,387	10,837	206.58
12	34,363	23,353	11,010	212.12
13	31,891	21,929	9,961	220.14
14	31,204	21,525	9,678	222.41
15-19	90,776	62,796	27,980	224.43
15	30,172	20,967	9,205	227.78
16	21,572	15,096	6,477	233.07
17	15,523	10,745	4,778	224.90
18	13,656	9,415	4,241	221.98
19	9,853	6,574	3,279	200.49
20-24	46,886	25,518	21,368	119.42
20	8,150	4,984	3,165	157.46
21	8,014	4,504	3,510	128.32
22	8,911	4,762	4,149	114.77
23	11,436	6,017	5,419	111.02
24	10,375	5,251	5,124	102.47
25-29	53,081	23,646	29,435	80.33
25	10,126	4,628	5,498	84.19
26	10,593	4,957	5,636	87.94
27	10,256	4,525	5,731	78.96
28	10,139	4,475	5,665	78.99
29	11,967	5,061	6,906	73.29
30	16,890	7,218	9,671	74.64