| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 2 | 8 | 47 | 883 | 18 | 958 |
| Tohoku | 0 | 2 | 9 | 68 | 6696 | 66 | 6841 |
| Kanto | 0 | 0 | 4 | 32 | 2212 | 29 | 2277 |
| Chubu | 0 | 0 | 1 | 16 | 4262 | 20 | 4299 |
| Kinki | 0 | 0 | 0 | 12 | 1648 | 7 | 1667 |
| Chugoku, Shikoku | 0 | 0 | 0 | 2 | 1072 | 4 | 1078 |
| Kyushu, Ryukyu Is. | 0 | 3 | 5 | 72 | 3504 | 112 | 3696 |
| Near Japan * | 0 | 5 | 40 | 136 | 761 | 43 | 985 |
| Total | 0 | 12 | 67 | 385 | 21038 | 299 | 21801 |
*; 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: 135
(Includes earthquakes whose hypocentral parameters were not determined.)