| 医療保険 計 |
被用者保険 | 国保 | 老人保健 | |||
| 計 | 本人 | 家族 | ||||
| ３年度 | 兆円 19.9 (100.0%) |
兆円 8.1 (40.5%) |
兆円 4.4 |
兆円 3.7 |
兆円 5.6 (27.9%) |
兆円 6.3 (31.6%) |
| ４年度 | 21.5 (100.0%) |
8.7 (40.6%) |
4.8 |
3.9 |
5.9 (27.5%) |
6.9 (31.8%) |
| ５年度 | 22.4 (100.0%) |
8.9 (40.0%) |
5.0 |
4.0 |
6.1 (27.2%) |
7.4 (32.9%) |
| ６年度 | 23.8 (100.0%) |
9.3 (39.3%) |
5.2 |
4.2 |
6.3 (26.7%) |
8.1 (34.1%) |
| ７年度 | 24.9 (100.0%) |
9.5 (38.2%) |
5.3 |
4.2 |
6.6 (26.4%) |
8.8 (35.5%) |
| ８年度 | 26.4 (100.0%) |
9.9 (37.5%) |
5.5 |
4.4 |
6.8 (25.8%) |
9.7 (36.7%) |
| ９年度 | 26.8 (100.0%) |
9.7 (36.2%) |
5.3 |
4.4 |
6.9 (25.6%) |
10.2 (38.2%) |
| １０年度 | 27.5 (100.0%) |
9.6 (34.8%) |
5.1 |
4.5 |
7.1 (25.7%) |
10.9 (39.5%) |
| １１年度 | 28.5 (100.0%) |
9.5 (33.2%) |
5.1 |
4.4 |
7.3 (25.5%) |
11.8 (41.3%) |
| １２年度 | 27.9 (100.0%) |
9.5 (34.0%) |
5.1 |
4.4 |
7.5 (26.7%) |
11.0 (39.2%) |
| 医療保険 計 |
被用者保険 | 国保 | 老人保健 | |||
| 計 | 本人 | 家族 | ||||
| ３年度 | ％ 6.4 |
％ 6.6 |
％ 7.9 |
％ 5.2 |
％ 4.2 |
％ 8.3 |
| ４年度 | 8.0 | 8.5 | 9.9 | 6.8 | 6.5 | 8.8 |
| ５年度 | 3.9 | 2.2 | 3.2 | 0.9 | 2.7 | 7.3 |
| ６年度 | 6.3 | 4.4 | 3.9 | 4.9 | 4.3 | 10.2 |
| ７年度 | 4.9 | 1.9 | 2.3 | 1.5 | 3.7 | 9.1 |
| ８年度 | 6.0 | 4.1 | 3.7 | 4.5 | 3.7 | 9.7 |
| ９年度 | 1.5 | ▲1.9 | ▲2.9 | ▲0.7 | 0.7 | 5.5 |
| １０年度 | 2.6 | ▲1.4 | ▲3.7 | 1.5 | 2.9 | 6.1 |
| １１年度 | 3.7 | ▲1.0 | ▲1.2 | ▲0.8 | 2.9 | 8.4 |
| １２年度 | ▲2.1 | 0.2 | 0.0 | 0.4 | 2.7 | ▲7.0 |