| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 0 | 11 | 35 | 725 | 13 | 784 |
| Tohoku | 2 | 7 | 13 | 102 | 4217 | 105 | 4446 |
| Kanto | 0 | 1 | 6 | 32 | 2877 | 42 | 2958 |
| Chubu | 0 | 0 | 1 | 21 | 2264 | 6 | 2292 |
| Kinki | 0 | 0 | 0 | 6 | 1561 | 3 | 1570 |
| Chugoku, Shikoku | 0 | 0 | 1 | 7 | 1095 | 14 | 1117 |
| Kyushu, Ryukyu Is. | 0 | 1 | 9 | 100 | 10467 | 122 | 10699 |
| Near Japan * | 2 | 3 | 18 | 97 | 144 | 14 | 278 |
| Total | 4 | 12 | 59 | 400 | 23350 | 319 | 24144 |
*; 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: 238
(Includes earthquakes whose hypocentral parameters were not determined.)