| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 12,609 | +1.2% |
| 1Q26 | 12,592 | +8.2% |
| 4Q25 | 13,835 | +11.2% |
| 3Q25 | 12,397 | +9.2% |
| 2Q25 | 12,456 | +7.0% |
| 1Q25 | 11,643 | +0.9% |
| 4Q24 | 12,438 | +6.5% |
| 3Q24 | 11,351 | +8.4% |
| 2Q24 | 11,636 | +10.3% |
| 1Q24 | 11,540 | +15.4% |
| 4Q23 | 11,682 | +17.1% |
| 3Q23 | 10,476 | +10.3% |
| 2Q23 | 10,549 | +9.5% |
| 1Q23 | 10,001 | +10.4% |
| 4Q22 | 9,973 | +2.6% |
| 3Q22 | 9,497 | +5.7% |
| 2Q22 | 9,633 | +7.5% |
| 1Q22 | 9,061 | +2.8% |
| 4Q21 | 9,725 | +5.2% |
| 3Q21 | 8,982 | -9.5% |
| 2Q21 | 8,960 | +32.6% |
| 1Q21 | 8,816 | +11.0% |
| 4Q20 | 9,245 | +17.1% |
| 3Q20 | 9,923 | +37.8% |
| 2Q20 | 6,755 | -4.0% |
| 1Q20 | 7,943 | +21.4% |
| 4Q19 | 7,895 | +13.8% |
| 3Q19 | 7,199 | +18.9% |
| 2Q19 | 7,036 | +12.3% |
| 1Q19 | 6,541 | +10.0% |
| 4Q18 | 6,937 | +8.4% |
| 3Q18 | 6,055 | +13.1% |
| 2Q18 | 6,267 | +14.0% |
| 1Q18 | 5,944 | +17.4% |
| 4Q17 | 6,402 | +22.5% |
| 3Q17 | 5,356 | +22.2% |
| 2Q17 | 5,499 | +27.9% |
| 1Q17 | 5,063 | - |
| 4Q16 | 5,226 | +22.4% |
| 3Q16 | 4,383 | - |
| 2Q16 | 4,298 | - |
| 4Q15 | 4,271 | - |