| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 1 | 0 | 13 | 58 | 331 | 17 | 420 |
| Tohoku | 0 | 1 | 5 | 42 | 575 | 16 | 639 |
| Kanto | 0 | 1 | 8 | 34 | 953 | 12 | 1008 |
| Chubu | 0 | 0 | 1 | 16 | 416 | 8 | 441 |
| Kinki | 0 | 0 | 0 | 6 | 1464 | 39 | 1509 |
| Chugoku, Shikoku | 1 | 1 | 7 | 24 | 2054 | 85 | 2172 |
| Kyushu, Ryukyu Is. | 0 | 1 | 21 | 77 | 1724 | 124 | 1947 |
| Near Japan * | 0 | 3 | 14 | 35 | 41 | 5 | 98 |
| Total | 2 | 7 | 69 | 292 | 7558 | 306 | 8234 |
*; 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: 141
(Includes earthquakes whose hypocentral parameters were not determined.)