・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）

55～59	60～64	65～69	70～74	75歲以上	平均年龄	構成比	前期高齡者(再掲)	70歲以上(再掲)	70歲以上現役並及所得者(再掲)	介護(1号)(再掲)	介護(2号)(再掲)	介護(計)(再掲)
(人)1,268,440	(人)1,335,868	(人)511,045	(人)191,653	(人)1,388	(歲)44.68	(%)100.00	(人)704,086	(人)193,041	(人)55,118	(人)704,086	(人)6,357,668	(人)7,061,754
15,274	13,069	4,785	2,192	17	45.07	0.99	6,994	2,209	583	6,994	65,060	72,054
5,566	4,864	1,400	611	1	48.76	0.29	2,012	612	245	2,012	23,596	25,608
101,560	83,459	30,163	14,885	114	46.93	6.00	45,162	14,999	3,627	45,162	436,285	481,447
36,866	33,018	13,255	6,209	54	45.16	2.64	19,518	6,263	1,781	19,518	173,108	192,626
48,131	45,052	17,187	7,437	56	44.31	3.69	24,680	7,493	2,480	24,680	228,750	253,430
44,669	33,568	10,206	4,821	47	43.56	3.32	15,074	4,868	1,548	15,074	213,309	228,383
13,209	12,114	4,824	2,615	21	47.54	0.79	7,460	2,636	558	7,460	58,469	65,929
15,050	12,381	4,734	2,461	17	45.73	0.96	7,212	2,478	512	7,212	65,618	72,830
7,801	6,253	2,024	1,043	11	43.57	0.62	3,078	1,054	385	3,078	39,238	42,316
12,256	10,211	4,714	2,529	28	43.55	1.17	7,271	2,557	787	7,271	71,247	78,518
31,386	24,543	7,784	3,442	26	43.58	2.43	11,252	3,468	1,342	11,252	155,531	166,783
41,721	37,395	14,257	5,933	50	43.70	3.28	20,240	5,983	2,230	20,240	203,090	223,330
90,283	73,158	25,617	10,358	91	42.34	7.99	36,066	10,449	4,308	36,066	472,860	508,926
24,686	18,970	6,599	3,171	36	43.84	1.91	9,806	3,207	1,103	9,806	122,987	132,793
12,012	12,259	3,946	1,608	14	45.59	0.87	5,568	1,622	602	5,568	59,365	64,933
14,334	11,052	3,320	1,313	8	39.32	2.22	4,641	1,321	452	4,641	105,566	110,207
80,159	60,971	14,484	4,507	41	44.80	5.98	19,032	4,548	1,483	19,032	437,908	456,940
101,659	121,572	36,280	8,508	39	49.94	4.99	44,827	8,547	1,327	44,827	409,553	454,380
87,487	74,524	29,359	14,294	140	44.67	6.88	43,793	14,434	5,306	43,793	448,693	492,486
62,016	50,705	19,909	10,194	106	42.33	5.80	30,209	10,300	2,834	30,209	326,687	356,896
23,766	20,625	7,405	3,498	46	43.79	1.87	10,949	3,544	801	10,949	115,647	126,596
3,458	2,608	889	360	7	40.70	0.42	1,256	367	100	1,256	21,684	22,940
10,260	8,862	2,569	932	9	46.03	0.67	3,510	941	337	3,510	49,716	53,226
19,455	28,039	15,143	7,015	86	47.07	1.66	22,244	7,101	1,725	22,244	104,406	126,650
5,885	5,310	1,788	698	5	42.29	0.58	2,491	703	287	2,491	33,602	36,093
2,040	3,055	1,047	319	3	42.74	0.23	1,369	322	157	1,369	12,570	13,939
35,055	32,321	12,045	5,232	40	43.53	3.13	17,317	5,272	1,589	17,317	188,806	206,123
16,923	13,774	4,667	1,906	22	40.17	1.86	6,595	1,928	467	6,595	91,212	97,807
14,083	11,770	3,961	1,410	4	43.63	1.05	5,375	1,414	243	5,375	66,537	71,912
13,406	12,455	5,127	2,123	21	43.35	1.17	7,271	2,144	606	7,271	69,922	77,193
12,607	12,366	4,390	1,815	11	39.30	1.52	6,216	1,826	501	6,216	66,469	72,685
9,675	14,107	3,787	1,081	11	41.64	1.08	4,879	1,092	364	4,879	56,352	61,231
32,261	27,305	10,265	4,951	32	41.19	3.35	15,248	4,983	3,063	15,248	175,010	190,258
25,601	26,653	9,861	3,658	13	40.05	3.11	13,532	3,671	1,458	13,532	142,778	156,310
16,872	12,169	3,173	932	4	43.95	1.13	4,109	936	270	4,109	75,954	80,063
9,983	10,936	3,275	788	4	39.40	1.43	4,067	792	164	4,067	67,344	71,411
63,011	75,640	28,356	7,545	27	48.48	3.54	35,928	7,572	1,093	35,928	259,305	295,233
21,024	20,928	7,888	3,771	33	45.04	1.57	11,692	3,804	1,080	11,692	100,498	112,190
17,256	15,511	5,177	1,912	16	44.63	1.32	7,105	1,928	775	7,105	87,642	94,747
12,374	25,369	7,392	1,381	3	50.25	0.83	8,776	1,384	369	8,776	64,824	73,600
21,646	27,639	9,472	2,940	29	46.19	1.60	12,441	2,969	921	12,441	108,343	120,784
13,305	67,599	10,206	1,334	2	51.95	1.20	11,542	1,336	95	11,542	96,091	107,633
22,369	121,689	98,315	27,921	43	59.65	2.85	126,279	27,964	5,160	126,279	186,036	312,315
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