| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 56,958 | -0.0% |
| 2Q26 | 55,507 | -2.4% |
| 1Q26 | 54,772 | -5.3% |
| 4Q25 | 54,908 | -5.9% |
| 3Q25 | 56,982 | -1.7% |
| 2Q25 | 56,867 | -2.0% |
| 1Q25 | 57,810 | +0.4% |
| 4Q24 | 58,368 | +1.6% |
| 3Q24 | 57,992 | +3.3% |
| 2Q24 | 58,048 | +4.5% |
| 1Q24 | 57,584 | +7.9% |
| 4Q23 | 57,453 | +11.0% |
| 3Q23 | 56,124 | +10.6% |
| 2Q23 | 55,528 | +10.7% |
| 1Q23 | 53,361 | +8.9% |
| 4Q22 | 51,753 | +8.0% |
| 3Q22 | 50,744 | +8.6% |
| 2Q22 | 50,179 | +8.3% |
| 1Q22 | 48,990 | +6.1% |
| 4Q21 | 47,910 | +3.1% |
| 3Q21 | 46,727 | +1.4% |
| 2Q21 | 46,323 | -0.8% |
| 1Q21 | 46,189 | -0.7% |
| 4Q20 | 46,449 | -0.6% |
| 3Q20 | 46,073 | +0.3% |
| 2Q20 | 46,706 | -1.1% |
| 1Q20 | 46,519 | -2.0% |
| 4Q19 | 46,706 | -0.7% |
| 3Q19 | 45,955 | -0.1% |
| 2Q19 | 47,248 | +4.4% |
| 1Q19 | 47,481 | +7.4% |
| 4Q18 | 47,043 | +7.5% |
| 3Q18 | 45,997 | +6.3% |
| 2Q18 | 45,275 | +5.3% |
| 1Q18 | 44,217 | +3.9% |
| 4Q17 | 43,776 | +3.6% |
| 3Q17 | 43,288 | +3.1% |
| 2Q17 | 42,987 | +2.3% |
| 1Q17 | 42,567 | - |
| 4Q16 | 42,239 | +2.4% |
| 3Q16 | 41,982 | - |
| 2Q16 | 42,017 | - |
| 4Q15 | 41,267 | - |