| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 5,400 | +9.8% |
| 1Q26 | 5,351 | +10.6% |
| 4Q25 | 5,449 | +15.3% |
| 3Q25 | 5,024 | +16.6% |
| 2Q25 | 4,919 | +19.4% |
| 1Q25 | 4,836 | +15.6% |
| 4Q24 | 4,727 | +15.2% |
| 3Q24 | 4,307 | +12.6% |
| 2Q24 | 4,121 | +4.7% |
| 1Q24 | 4,183 | +8.3% |
| 4Q23 | 4,103 | +12.9% |
| 3Q23 | 3,825 | +6.2% |
| 2Q23 | 3,935 | +13.3% |
| 1Q23 | 3,861 | +12.8% |
| 4Q22 | 3,634 | +5.1% |
| 3Q22 | 3,602 | +11.1% |
| 2Q22 | 3,472 | +3.5% |
| 1Q22 | 3,423 | +8.7% |
| 4Q21 | 3,457 | +7.6% |
| 3Q21 | 3,242 | -3.0% |
| 2Q21 | 3,356 | +1.2% |
| 1Q21 | 3,148 | -4.1% |
| 4Q20 | 3,213 | -3.3% |
| 3Q20 | 3,342 | +2.3% |
| 2Q20 | 3,315 | +4.3% |
| 1Q20 | 3,281 | +4.6% |
| 4Q19 | 3,321 | -0.8% |
| 3Q19 | 3,266 | -0.5% |
| 2Q19 | 3,179 | -3.8% |
| 1Q19 | 3,137 | -3.5% |
| 4Q18 | 3,348 | -0.2% |
| 3Q18 | 3,281 | -0.5% |
| 2Q18 | 3,306 | +3.4% |
| 1Q18 | 3,250 | +5.4% |
| 4Q17 | 3,354 | +4.4% |
| 3Q17 | 3,299 | +6.3% |
| 2Q17 | 3,198 | +5.7% |
| 1Q17 | 3,082 | +3.7% |
| 4Q16 | 3,212 | +8.1% |
| 3Q16 | 3,104 | - |
| 2Q16 | 3,026 | - |
| 1Q16 | 2,974 | - |
| 4Q15 | 2,970 | - |