| Prefecture | % Correct |
|---|---|
| Tochigi | 98%
|
| Tokushima | 98%
|
| Tokyo | 98%
|
| Tottori | 98%
|
| Toyama | 98%
|
| Hokkaido | 95%
|
| Nagano | 93%
|
| Nagasaki | 93%
|
| Nara | 93%
|
| Kagawa | 90%
|
| Kanagawa | 90%
|
| Kagoshima | 89%
|
| Fukui | 87%
|
| Fukuoka | 87%
|
| Fukushima | 87%
|
| Hiroshima | 87%
|
| Saga | 85%
|
| Saitama | 85%
|
| Yamagata | 85%
|
| Yamaguchi | 85%
|
| Yamanashi | 85%
|
| Okayama | 84%
|
| Okinawa | 84%
|
| Shiga | 84%
|
| Shimane | 84%
|
| Shizuoka | 84%
|
| Akita | 82%
|
| Kyoto | 80%
|
| Osaka | 80%
|
| Aomori | 79%
|
| Mie | 79%
|
| Chiba | 77%
|
| Miyagi | 77%
|
| Miyazaki | 77%
|
| Aichi | 75%
|
| Kōchi | 75%
|
| Gifu | 74%
|
| Kumamoto | 74%
|
| Niigata | 72%
|
| Ishikawa | 70%
|
| Ehime | 69%
|
| Gunma | 67%
|
| Iwate | 67%
|
| Wakayama | 67%
|
| Hyōgo | 62%
|
| Ibaraki | 62%
|
| Ōita | 62%
|