_id	割合	病院数
1	0.6564	384.0
2	0.3436	201.0
3	1.0	585.0
4	""	""
5	""	""
6	""	""
7	""	""
8	""	""
9	""	""
10	割合	病院数
11	0.4151	159.0
12	0.2245	86.0
13	0.2742	105.0
14	0.0313	12.0
15	0.0052	2.0
16	0.0496	19.0
17	0.9999	383.0
18	""	""
19	""	""
20	""	""
21	""	""
22	""	""
23	""	""
24	""	""
25	""	""
26	""	""
27	""	""
28	割合	病院数
29	0.2644	101.0
30	0.3351	128.0
31	0.4005	153.0
32	1.0	382.0