| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 2 | 7 | 40 | 881 | 92 | 1022 |
| Tohoku | 0 | 0 | 4 | 28 | 1950 | 17 | 1999 |
| Kanto | 0 | 0 | 2 | 26 | 1333 | 22 | 1383 |
| Chubu | 0 | 0 | 0 | 21 | 1287 | 22 | 1330 |
| Kinki | 0 | 0 | 0 | 10 | 1277 | 20 | 1307 |
| Chugoku, Shikoku | 0 | 0 | 0 | 3 | 623 | 6 | 632 |
| Kyushu, Ryukyu Is. | 0 | 2 | 17 | 68 | 1590 | 88 | 1765 |
| Near Japan * | 0 | 4 | 22 | 81 | 98 | 11 | 216 |
| Total | 0 | 8 | 52 | 277 | 9039 | 278 | 9654 |
*; 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: 90
(Includes earthquakes whose hypocentral parameters were not determined.)