3-8 常住人口主要数据
Main Statistics on Permanent Population
指     标	Item	2000	2010	2011
常  住  人  口(万人)	Permanent Population (10 000 persons)	1001.14	1299.29	1354.58
按性别分	By Sex
男性人口	Male	510.35	693.56	725.92
女性人口	Female	490.79	605.73	628.66
性别比(女=100)	Sex Ratio (Female = 100)	103.99	114.52	115.47
按户别分组	By Household Type
家庭户	Family	938.30	1030.51	1070.12
集体户	Collective	62.84	268.78	284.46
按城乡分组	By Residence
城 镇	Urban Population	724.83	1033.59	1090.44
占总人口比重(%)	Proportion in Total (%)	72.40	79.55	80.50
乡 村	Rural Population	276.31	265.70	264.14
按年龄分组	By Age
0--14岁	Age 0--14	167.49	127.33	133.02
15--64岁	Age 15--64	749.78	1061.26	1094.91
65岁及以上	Age 65 and over	83.87	110.70	126.65
人口负担系数(%)	Population Dependency Ratio (%)
人口总负担系数	Total Dependency Ratio	33.52	22.43	23.72
负担少儿系数	Children Dependency Ratio	22.34	12.00	12.15
负担老年系数	The Aged Dependency Ratio	11.18	10.43	11.57
老少比	Ratio of Aged to Children	50.07	86.94	95.21
常住人口户数(万户)	Number of Households (10 000 households)	313.93	398.35	420.95
家庭户	Family Households	303.66	368.04	387.72
集体户	Collective Households	10.27	30.31	33.23
家庭平均户规模(人/户)	Average Family Size (person/household)	3.09	2.80	2.76
人口变动情况(万人)	Change of Population (10 000 persons)
出生人口	Birth	7.58	10.34	11.39
死亡人口	Death	6.05	7.05	8.07
净迁入人口	Net Immigration	87.30	300.44	344.84
人口密度(人/平方公里)	Population Density (person/sq. km)	840	1105	1152
注：此表根据人口普查及人口变动调查数据推算。下表同。
Note: Data in this table are predicted according to population census and population change survey. Same as following next.