| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 2 | 14 | 32 | 854 | 44 | 946 |
| Tohoku | 2 | 1 | 7 | 66 | 4411 | 142 | 4629 |
| Kanto | 0 | 1 | 2 | 23 | 1897 | 37 | 1960 |
| Chubu | 0 | 0 | 3 | 35 | 7943 | 145 | 8126 |
| Kinki | 0 | 0 | 0 | 2 | 1404 | 5 | 1411 |
| Chugoku, Shikoku | 1 | 1 | 1 | 44 | 3419 | 91 | 3557 |
| Kyushu, Ryukyu Is. | 0 | 2 | 12 | 78 | 2984 | 152 | 3228 |
| Near Japan * | 12 | 34 | 178 | 628 | 973 | 239 | 2064 |
| Total | 15 | 41 | 217 | 908 | 23885 | 855 | 25921 |
*; 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: 243
(Includes earthquakes whose hypocentral parameters were not determined.)