| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 1 | 9 | 43 | 554 | 30 | 637 |
| Tohoku | 2 | 13 | 141 | 756 | 2537 | 22 | 3471 |
| Kanto | 0 | 1 | 13 | 62 | 1497 | 12 | 1585 |
| Chubu | 0 | 1 | 1 | 19 | 1100 | 3 | 1124 |
| Kinki | 0 | 0 | 0 | 10 | 909 | 9 | 928 |
| Chugoku, Shikoku | 0 | 0 | 1 | 7 | 538 | 7 | 553 |
| Kyushu, Ryukyu Is. | 0 | 0 | 6 | 56 | 1801 | 113 | 1976 |
| Near Japan * | 0 | 6 | 47 | 188 | 113 | 7 | 361 |
| Total | 2 | 22 | 218 | 1141 | 9049 | 203 | 10635 |
*; 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: 207
(Includes earthquakes whose hypocentral parameters were not determined.)