| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 12,656 | +15.7% |
| 1Q26 | 12,070 | +13.1% |
| 4Q25 | 12,438 | +11.8% |
| 3Q25 | 11,403 | +7.5% |
| 2Q25 | 10,936 | +8.6% |
| 1Q25 | 10,671 | +8.9% |
| 4Q24 | 11,123 | +7.4% |
| 3Q24 | 10,612 | +6.6% |
| 2Q24 | 10,074 | +5.0% |
| 1Q24 | 9,800 | +6.1% |
| 4Q23 | 10,352 | +5.3% |
| 3Q23 | 9,953 | +6.5% |
| 2Q23 | 9,599 | +6.9% |
| 1Q23 | 9,235 | +7.9% |
| 4Q22 | 9,827 | +12.5% |
| 3Q22 | 9,346 | +14.0% |
| 2Q22 | 8,979 | +13.1% |
| 1Q22 | 8,560 | +11.6% |
| 4Q21 | 8,732 | +6.2% |
| 3Q21 | 8,196 | +6.3% |
| 2Q21 | 7,940 | +6.3% |
| 1Q21 | 7,668 | +5.3% |
| 4Q20 | 8,225 | +6.6% |
| 3Q20 | 7,713 | +6.7% |
| 2Q20 | 7,471 | +7.3% |
| 1Q20 | 7,282 | +7.3% |
| 4Q19 | 7,718 | +9.0% |
| 3Q19 | 7,229 | +9.5% |
| 2Q19 | 6,965 | +8.8% |
| 1Q19 | 6,784 | +9.1% |
| 4Q18 | 7,083 | +10.0% |
| 3Q18 | 6,600 | +10.7% |
| 2Q18 | 6,405 | +11.9% |
| 1Q18 | 6,216 | +13.3% |
| 4Q17 | 6,438 | +13.4% |
| 3Q17 | 5,963 | +10.9% |
| 2Q17 | 5,723 | +10.7% |
| 1Q17 | 5,486 | - |
| 4Q16 | 5,676 | +10.1% |
| 3Q16 | 5,376 | - |
| 2Q16 | 5,169 | - |
| 4Q15 | 5,156 | - |