・性別、被保険者数、平均年齢及び被保険者数の構成比

協会（一般）

65～69	70～74	75歲以上	平均年龄	構成比	前期高齡者
(再損)	70歲以上
(再損)	70歲以上
現役並及
所得者
(再損)	介護(1号)
(再損)	介護(2号)
(再損)	介護(計)
(再損)	被扶養者数	扶養率
(人)	(人)	(人)	(歲)	(%)	(人)	(人)	(人)	(人)	(人)	(人)	(人)
200,265	83,854	644	42.56	100.00	284,763	84,498	17,562	284,763	3,942,852	4,227,615	1,671,235	0.216
1,996	836	2	45.61	0.62	2,834	838	125	2,834	27,621	30,455	8,695	0.182
330	197	2	48.70	0.08	529	199	47	529	4,174	4,703	1,443	0.228
7,761	4,506	28	47.08	1.81	12,295	4,534	698	12,295	82,377	94,672	28,142	0.201
3,988	2,251	25	48.25	0.78	6,264	2,276	384	6,264	36,805	43,069	12,759	0.211
4,839	2,692	19	47.42	1.04	7,550	2,711	556	7,550	47,398	54,948	15,907	0.198
12,177	4,031	20	44.77	4.66	16,228	4,051	592	16,228	206,280	222,508	67,895	0.188
3,640	1,698	17	43.82	1.52	5,355	1,715	174	5,355	63,116	68,471	17,278	0.147
1,562	927	11	47.04	0.40	2,500	938	125	2,500	18,046	20,546	5,622	0.184
981	501	5	45.13	0.34	1,487	506	100	1,487	15,241	16,728	5,244	0.198
1,813	1,105	10	42.27	0.70	2,928	1,115	247	2,928	25,380	28,308	8,880	0.164
2,979	1,583	13	43.48	1.38	4,575	1,596	344	4,575	57,973	62,548	21,691	0.203
4,268	2,514	19	45.77	1.14	6,801	2,533	596	6,801	50,143	56,944	18,461	0.209
7,574	3,862	23	43.04	3.86	11,459	3,885	1,022	11,459	160,472	171,931	62,535	0.210
2,818	1,488	17	44.16	1.16	4,323	1,505	304	4,323	49,484	53,807	17,659	0.197
978	667	10	44.84	0.34	1,655	677	193	1,655	14,469	16,124	5,251	0.200
1,075	488	7	37.48	1.32	1,570	495	125	1,570	35,420	36,990	16,103	0.158
2,881	1,565	11	44.34	1.19	4,457	1,576	409	4,457	52,602	57,059	26,299	0.286
2,821	991	5	44.25	1.42	3,817	996	221	3,817	63,423	67,240	24,403	0.223
12,117	6,818	63	42.77	4.64	18,998	6,881	1,631	18,998	175,407	194,405	66,236	0.185
13,646	6,909	64	41.11	6.89	20,619	6,973	1,300	20,619	240,518	261,137	93,562	0.176
5,972	2,543	24	44.33	2.26	8,539	2,567	332	8,539	97,174	105,713	34,536	0.197
494	206	0	40.14	0.40	700	206	43	700	13,814	14,514	7,060	0.227
762	378	3	42.15	0.70	1,143	381	96	1,143	29,060	30,203	11,411	0.210
7,487	5,134	61	46.26	1.54	12,682	5,195	1,352	12,682	62,533	75,215	24,301	0.204
774	391	5	41.53	0.43	1,170	396	129	1,170	16,014	17,184	7,617	0.228
379	112	1	40.35	0.54	492	113	28	492	19,222	19,714	9,445	0.228
3,998	1,712	23	40.47	3.02	5,733	1,735	436	5,733	103,485	109,218	41,478	0.178
6,511	2,321	18	42.68	2.11	8,850	2,339	294	8,850	79,130	87,980	31,677	0.194
3,642	1,415	20	41.49	1.21	5,077	1,435	157	5,077	41,365	46,442	14,001	0.150
4,147	1,727	22	39.42	2.06	5,896	1,749	363	5,896	63,714	69,610	29,081	0.182
2,773	865	8	40.13	1.64	3,646	873	191	3,646	54,443	58,089	27,721	0.219
1,581	484	4	38.35	2.34	2,069	488	198	2,069	71,385	73,454	26,527	0.147
15,599	4,849	20	41.18	16.29	20,468	4,869	1,595	20,468	617,658	638,126	357,550	0.284
19,415	4,844	15	42.17	15.01	24,274	4,859	1,514	24,274	616,633	640,907	300,442	0.259
1,014	243	1	43.05	1.14	1,258	244	11	1,258	51,106	52,364	18,893	0.214
1,023	285	0	37.23	1.93	1,308	285	72	1,308	53,390	54,698	30,635	0.206
12,269	3,744	13	47.21	2.41	16,026	3,757	296	16,026	108,164	124,190	35,234	0.189
3,014	1,629	14	47.69	0.56	4,657	1,643	259	4,657	25,063	29,720	8,456	0.194
1,377	748	2	45.11	0.44	2,127	750	296	2,127	18,971	21,098	8,581	0.254
1,283	232	3	43.64	1.23	1,518	235	34	1,518	55,682	57,200	18,158	0.191
3,665	1,215	12	42.47	1.97	4,892	1,227	232	4,892	77,973	82,865	30,100	0.198
3,506	258	0	42.87	4.70	3,764	258	15	3,764	207,822	211,586	57,832	0.159
9,336	2,890	4	53.16	0.76	12,230	2,894	426	12,230	32,702	44,932	16,434	0.279