| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 1 | 21 | 72 | 518 | 35 | 647 |
| Tohoku | 0 | 0 | 8 | 36 | 588 | 20 | 652 |
| Kanto | 0 | 0 | 2 | 17 | 710 | 0 | 729 |
| Chubu | 0 | 0 | 2 | 7 | 392 | 5 | 406 |
| Kinki | 0 | 0 | 2 | 8 | 629 | 16 | 655 |
| Chugoku, Shikoku | 0 | 0 | 0 | 2 | 231 | 9 | 242 |
| Kyushu, Ryukyu Is. | 0 | 1 | 10 | 60 | 1157 | 39 | 1267 |
| Near Japan * | 0 | 5 | 15 | 36 | 23 | 2 | 81 |
| Total | 0 | 7 | 60 | 238 | 4248 | 126 | 4679 |
*; 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: 78
(Includes earthquakes whose hypocentral parameters were not determined.)