| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 1 | 1 | 10 | 51 | 1175 | 33 | 1271 |
| Tohoku | 0 | 4 | 30 | 226 | 3879 | 15 | 4154 |
| Kanto | 0 | 2 | 8 | 99 | 3362 | 2 | 3473 |
| Chubu | 0 | 0 | 0 | 15 | 1382 | 2 | 1399 |
| Kinki | 0 | 0 | 0 | 5 | 1109 | 13 | 1127 |
| Chugoku, Shikoku | 0 | 0 | 0 | 2 | 585 | 4 | 591 |
| Kyushu, Ryukyu Is. | 0 | 3 | 11 | 66 | 2796 | 159 | 3035 |
| Near Japan * | 1 | 3 | 26 | 100 | 132 | 3 | 265 |
| Total | 2 | 13 | 85 | 564 | 14420 | 231 | 15315 |
*; 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: 254
(Includes earthquakes whose hypocentral parameters were not determined.)