| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 0 | 12 | 44 | 931 | 46 | 1033 |
| Tohoku | 0 | 0 | 5 | 71 | 4884 | 146 | 5106 |
| Kanto | 0 | 2 | 5 | 29 | 4012 | 118 | 4166 |
| Chubu | 0 | 0 | 3 | 20 | 5218 | 91 | 5332 |
| Kinki | 0 | 0 | 1 | 6 | 1413 | 15 | 1435 |
| Chugoku, Shikoku | 0 | 0 | 1 | 0 | 1090 | 12 | 1103 |
| Kyushu, Ryukyu Is. | 1 | 1 | 15 | 84 | 5124 | 194 | 5419 |
| Near Japan * | 2 | 3 | 41 | 143 | 734 | 56 | 979 |
| Total | 3 | 6 | 83 | 397 | 23406 | 678 | 24573 |
*; 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: 149
(Includes earthquakes whose hypocentral parameters were not determined.)