| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 0 | 6 | 34 | 819 | 30 | 889 |
| Tohoku | 0 | 1 | 27 | 191 | 3658 | 18 | 3895 |
| Kanto | 0 | 1 | 7 | 86 | 3339 | 7 | 3440 |
| Chubu | 0 | 0 | 0 | 8 | 1391 | 0 | 1399 |
| Kinki | 0 | 0 | 1 | 9 | 1043 | 4 | 1057 |
| Chugoku, Shikoku | 0 | 0 | 1 | 1 | 664 | 6 | 672 |
| Kyushu, Ryukyu Is. | 0 | 2 | 4 | 58 | 2532 | 146 | 2742 |
| Near Japan * | 0 | 9 | 34 | 100 | 146 | 11 | 300 |
| Total | 0 | 13 | 80 | 487 | 13592 | 222 | 14394 |
*; 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: 185
(Includes earthquakes whose hypocentral parameters were not determined.)