| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 1 | 13 | 34 | 675 | 40 | 763 |
| Tohoku | 0 | 4 | 20 | 120 | 1947 | 13 | 2104 |
| Kanto | 0 | 1 | 3 | 54 | 1310 | 6 | 1374 |
| Chubu | 0 | 0 | 0 | 9 | 1073 | 7 | 1089 |
| Kinki | 0 | 0 | 1 | 6 | 1084 | 20 | 1111 |
| Chugoku, Shikoku | 0 | 0 | 0 | 4 | 453 | 14 | 471 |
| Kyushu, Ryukyu Is. | 0 | 1 | 14 | 71 | 2060 | 117 | 2263 |
| Near Japan * | 0 | 3 | 22 | 109 | 84 | 10 | 228 |
| Total | 0 | 10 | 73 | 407 | 8686 | 227 | 9403 |
*; 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: 146
(Includes earthquakes whose hypocentral parameters were not determined.)