| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,081 | +15.9% |
| 1Q26 | 2,077 | +17.1% |
| 4Q25 | 1,992 | +7.0% |
| 3Q25 | 1,806 | -3.1% |
| 2Q25 | 1,796 | -7.4% |
| 1Q25 | 1,774 | -12.6% |
| 4Q24 | 1,861 | -9.9% |
| 3Q24 | 1,864 | -4.5% |
| 2Q24 | 1,940 | -1.8% |
| 1Q24 | 2,029 | +16.6% |
| 4Q23 | 2,066 | +18.2% |
| 3Q23 | 1,951 | +32.5% |
| 2Q23 | 1,975 | +32.9% |
| 1Q23 | 1,741 | +11.8% |
| 4Q22 | 1,748 | +3.4% |
| 3Q22 | 1,472 | -8.9% |
| 2Q22 | 1,486 | -19.1% |
| 1Q22 | 1,557 | -30.3% |
| 4Q21 | 1,690 | -28.9% |
| 3Q21 | 1,616 | -33.3% |
| 2Q21 | 1,836 | -22.5% |
| 1Q21 | 2,234 | -4.2% |
| 4Q20 | 2,379 | +2.3% |
| 3Q20 | 2,423 | +5.6% |
| 2Q20 | 2,370 | +7.3% |
| 1Q20 | 2,331 | +12.7% |
| 4Q19 | 2,325 | +15.9% |
| 3Q19 | 2,295 | +24.1% |
| 2Q19 | 2,209 | +32.4% |
| 1Q19 | 2,068 | +30.3% |
| 4Q18 | 2,006 | +17.2% |
| 3Q18 | 1,848 | +16.1% |
| 2Q18 | 1,669 | +13.5% |
| 1Q18 | 1,588 | +5.3% |
| 4Q17 | 1,712 | +13.0% |
| 3Q17 | 1,592 | +27.7% |
| 2Q17 | 1,470 | +25.7% |
| 1Q17 | 1,508 | - |
| 4Q16 | 1,515 | +40.0% |
| 3Q16 | 1,246 | - |
| 2Q16 | 1,169 | - |
| 4Q15 | 1,082 | - |