| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 61,151 | +3.6% |
| 1Q26 | 58,322 | -0.8% |
| 4Q25 | 60,396 | +5.2% |
| 3Q25 | 59,294 | +4.1% |
| 2Q25 | 59,032 | +6.8% |
| 1Q25 | 58,781 | +6.8% |
| 4Q24 | 57,404 | +6.2% |
| 3Q24 | 56,937 | +9.9% |
| 2Q24 | 55,294 | +5.7% |
| 1Q24 | 55,022 | +4.6% |
| 4Q23 | 54,073 | +2.5% |
| 3Q23 | 51,795 | -0.4% |
| 2Q23 | 52,321 | +0.3% |
| 1Q23 | 52,601 | +1.3% |
| 4Q22 | 52,740 | +2.6% |
| 3Q22 | 51,985 | +6.2% |
| 2Q22 | 52,182 | +8.2% |
| 1Q22 | 51,905 | +8.3% |
| 4Q21 | 51,418 | +3.9% |
| 3Q21 | 48,955 | +0.4% |
| 2Q21 | 48,248 | +0.6% |
| 1Q21 | 47,948 | +2.4% |
| 4Q20 | 49,504 | +8.0% |
| 3Q20 | 48,751 | +8.3% |
| 2Q20 | 47,982 | +9.4% |
| 1Q20 | 46,836 | +9.4% |
| 4Q19 | 45,839 | +10.0% |
| 3Q19 | 44,997 | +12.3% |
| 2Q19 | 43,869 | +13.2% |
| 1Q19 | 42,825 | +3.4% |
| 4Q18 | 41,668 | +4.6% |
| 3Q18 | 40,061 | +6.0% |
| 2Q18 | 38,742 | +6.7% |
| 1Q18 | 41,414 | +17.9% |
| 4Q17 | 39,854 | -16.0% |
| 3Q17 | 37,788 | -19.0% |
| 2Q17 | 36,296 | -20.5% |
| 1Q17 | 35,125 | - |
| 4Q16 | 47,473 | +6.6% |
| 3Q16 | 46,628 | - |
| 2Q16 | 45,662 | - |
| 4Q15 | 44,523 | - |