| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 1 | 6 | 38 | 810 | 9 | 864 |
| Tohoku | 0 | 2 | 11 | 70 | 3637 | 72 | 3792 |
| Kanto | 0 | 1 | 3 | 29 | 3213 | 28 | 3274 |
| Chubu | 0 | 2 | 1 | 17 | 2606 | 5 | 2631 |
| Kinki | 0 | 0 | 0 | 10 | 1491 | 3 | 1504 |
| Chugoku, Shikoku | 0 | 0 | 0 | 6 | 1772 | 2 | 1780 |
| Kyushu, Ryukyu Is. | 0 | 0 | 15 | 89 | 4969 | 184 | 5257 |
| Near Japan * | 0 | 5 | 21 | 81 | 116 | 16 | 239 |
| Total | 0 | 11 | 57 | 340 | 18614 | 319 | 19341 |
*; Sakhalin, Kurile Is., Korea, Ogasawara Is., Primorskii, Taiwan
Total number of earthquakes felt with a seismic intensity of 1 or greater on the JMA scale: 161
(Includes earthquakes whose hypocentral parameters were not determined.)