| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 22,947 | -27.0% |
| 1Q26 | 22,315 | -27.7% |
| 4Q25 | 22,472 | -25.8% |
| 3Q25 | 31,167 | +2.9% |
| 2Q25 | 31,451 | +3.6% |
| 1Q25 | 30,884 | +3.6% |
| 4Q24 | 30,289 | -0.0% |
| 3Q24 | 30,290 | -0.8% |
| 2Q24 | 30,359 | -1.2% |
| 1Q24 | 29,812 | -2.7% |
| 4Q23 | 30,299 | -1.7% |
| 3Q23 | 30,548 | -3.6% |
| 2Q23 | 30,731 | +1.6% |
| 1Q23 | 30,625 | -14.6% |
| 4Q22 | 30,808 | -15.5% |
| 3Q22 | 31,676 | -18.1% |
| 2Q22 | 30,248 | -22.8% |
| 1Q22 | 35,857 | -13.4% |
| 4Q21 | 36,480 | -20.1% |
| 3Q21 | 38,700 | -16.7% |
| 2Q21 | 39,182 | -15.7% |
| 1Q21 | 41,404 | -9.2% |
| 4Q20 | 45,670 | +0.4% |
| 3Q20 | 46,438 | +3.2% |
| 2Q20 | 46,465 | +3.8% |
| 1Q20 | 45,608 | +3.8% |
| 4Q19 | 45,505 | +3.5% |
| 3Q19 | 45,007 | +4.7% |
| 2Q19 | 44,755 | +5.0% |
| 1Q19 | 43,928 | +5.2% |
| 4Q18 | 43,973 | +5.4% |
| 3Q18 | 42,998 | +5.3% |
| 2Q18 | 42,641 | +5.7% |
| 1Q18 | 41,770 | +7.8% |
| 4Q17 | 41,732 | +7.8% |
| 3Q17 | 40,845 | +8.4% |
| 2Q17 | 40,338 | +8.3% |
| 1Q17 | 38,763 | - |
| 4Q16 | 38,729 | +8.5% |
| 3Q16 | 37,668 | - |
| 2Q16 | 37,251 | - |
| 4Q15 | 35,683 | - |