| Rank | Prefectures | Rate of Obstetricians and Gynecologists | Standard Score |
|---|---|---|---|
| Sort | Desc Asc | Desc Asc | Desc Asc |
| 1 | Okinawa | 4.90% | 73.21 |
| 2 | Aichi | 4.59% | 66.25 |
| 3 | Akita | 4.55% | 65.36 |
| 4 | Tochigi | 4.46% | 63.34 |
| 5 | Shizuoka | 4.38% | 61.54 |
| 6 | Yamagata | 4.36% | 61.10 |
| 7 | Aomori | 4.27% | 59.08 |
| 7 | Kanagawa | 4.27% | 59.08 |
| 7 | Miyazaki | 4.27% | 59.08 |
| 10 | Ibaraki | 4.26% | 58.85 |
| 11 | Mie | 4.18% | 57.06 |
| 12 | Shiga | 4.17% | 56.83 |
| 13 | Gifu | 4.15% | 56.39 |
| 14 | Iwate | 4.14% | 56.16 |
| 15 | Saitama | 4.11% | 55.49 |
| 15 | Fukui | 4.11% | 55.49 |
| 17 | Miyagi | 4.08% | 54.82 |
| 18 | Tokyo | 4.02% | 53.47 |
| 19 | Osaka | 4.01% | 53.25 |
| 20 | Nagano | 4.00% | 53.02 |
| 21 | Shimane | 3.95% | 51.90 |
| 22 | Ishikawa | 3.93% | 51.45 |
| 23 | Gunma | 3.91% | 51.00 |
| 23 | Nagasaki | 3.91% | 51.00 |
| 25 | Toyama | 3.90% | 50.78 |
| 25 | Yamanashi | 3.90% | 50.78 |
| 27 | Hyogo | 3.89% | 50.55 |
| 28 | Niigata | 3.84% | 49.43 |
| 29 | Chiba | 3.83% | 49.21 |
| 30 | Wakayama | 3.79% | 48.31 |
| 31 | Kagawa | 3.61% | 44.27 |
| 32 | Yamaguchi | 3.57% | 43.38 |
| 33 | Fukushima | 3.56% | 43.15 |
| 34 | Tottori | 3.55% | 42.93 |
| 35 | Okayama | 3.52% | 42.25 |
| 36 | Kagoshima | 3.51% | 42.03 |
| 37 | Tokushima | 3.50% | 41.81 |
| 38 | Ehime | 3.49% | 41.58 |
| 39 | Nara | 3.48% | 41.36 |
| 40 | Hiroshima | 3.46% | 40.91 |
| 41 | Oita | 3.44% | 40.46 |
| 42 | Kyoto | 3.36% | 38.67 |
| 43 | Fukuoka | 3.33% | 37.99 |
| 43 | Saga | 3.33% | 37.99 |
| 45 | Kumamoto | 3.22% | 35.53 |
| 46 | Hokkaido | 3.20% | 35.08 |
| 47 | Kochi | 2.41% | 17.36 |
| Japan | 3.90% |