| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 225,261 | +14.2% |
| 1Q26 | 219,324 | +17.5% |
| 4Q25 | 211,021 | +12.1% |
| 3Q25 | 204,763 | +7.4% |
| 2Q25 | 197,328 | +11.0% |
| 1Q25 | 186,722 | +11.4% |
| 4Q24 | 188,295 | +14.5% |
| 3Q24 | 190,575 | +23.1% |
| 2Q24 | 177,839 | +22.4% |
| 1Q24 | 167,632 | +19.5% |
| 4Q23 | 164,479 | +11.2% |
| 3Q23 | 154,845 | +7.6% |
| 2Q23 | 145,314 | +9.5% |
| 1Q23 | 140,227 | +3.4% |
| 4Q22 | 147,941 | -1.4% |
| 3Q22 | 143,905 | -8.5% |
| 2Q22 | 132,665 | -16.4% |
| 1Q22 | 135,617 | -17.2% |
| 4Q21 | 150,017 | -14.9% |
| 3Q21 | 157,292 | -12.7% |
| 2Q21 | 158,706 | -9.5% |
| 1Q21 | 163,835 | -0.5% |
| 4Q20 | 176,329 | +9.8% |
| 3Q20 | 180,166 | +19.5% |
| 2Q20 | 175,343 | +21.6% |
| 1Q20 | 164,683 | +25.3% |
| 4Q19 | 160,558 | +28.4% |
| 3Q19 | 150,765 | +31.7% |
| 2Q19 | 144,191 | +39.0% |
| 1Q19 | 131,389 | +39.3% |
| 4Q18 | 124,997 | +43.7% |
| 3Q18 | 114,516 | +50.6% |
| 2Q18 | 103,761 | +67.0% |
| 1Q18 | 94,329 | - |
| 4Q17 | 86,987 | -130.7% |
| 3Q17 | 76,055 | - |
| 2Q17 | 62,142 | - |
| 4Q16 | -283,381 | - |