| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 0 | 12 | 38 | 543 | 40 | 633 |
| Tohoku | 0 | 5 | 28 | 201 | 2534 | 25 | 2793 |
| Kanto | 0 | 1 | 11 | 79 | 1773 | 9 | 1873 |
| Chubu | 0 | 0 | 0 | 19 | 1173 | 3 | 1195 |
| Kinki | 0 | 0 | 0 | 5 | 835 | 14 | 854 |
| Chugoku, Shikoku | 0 | 0 | 0 | 1 | 556 | 8 | 565 |
| Kyushu, Ryukyu Is. | 0 | 0 | 6 | 86 | 2437 | 162 | 2691 |
| Near Japan * | 0 | 6 | 31 | 133 | 83 | 7 | 260 |
| Total | 0 | 12 | 88 | 562 | 9934 | 268 | 10864 |
*; 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: 185
(Includes earthquakes whose hypocentral parameters were not determined.)