| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 57,648 | +8.0% |
| 2Q26 | 57,833 | +9.2% |
| 1Q26 | 55,988 | +9.2% |
| 4Q25 | 55,666 | +9.0% |
| 3Q25 | 53,395 | +8.9% |
| 2Q25 | 52,953 | +7.6% |
| 1Q25 | 51,283 | +7.4% |
| 4Q24 | 51,061 | +5.0% |
| 3Q24 | 49,015 | +4.4% |
| 2Q24 | 49,216 | +5.7% |
| 1Q24 | 47,757 | +7.2% |
| 4Q23 | 48,628 | +10.1% |
| 3Q23 | 46,946 | +11.1% |
| 2Q23 | 46,566 | +11.1% |
| 1Q23 | 44,558 | +10.5% |
| 4Q22 | 44,166 | +10.9% |
| 3Q22 | 42,254 | +9.6% |
| 2Q22 | 41,922 | +10.8% |
| 1Q22 | 40,339 | +10.2% |
| 4Q21 | 39,841 | +11.0% |
| 3Q21 | 38,555 | +10.6% |
| 2Q21 | 37,827 | +10.0% |
| 1Q21 | 36,605 | +9.2% |
| 4Q20 | 35,898 | +8.2% |
| 3Q20 | 34,864 | +8.0% |
| 2Q20 | 34,402 | +8.0% |
| 1Q20 | 33,521 | +10.1% |
| 4Q19 | 33,165 | +12.2% |
| 3Q19 | 32,283 | +13.6% |
| 2Q19 | 31,853 | +14.8% |
| 1Q19 | 30,437 | +14.1% |
| 4Q18 | 29,548 | +13.1% |
| 3Q18 | 28,416 | +14.3% |
| 2Q18 | 27,753 | +13.9% |
| 1Q18 | 26,682 | +13.6% |
| 4Q17 | 26,117 | +12.6% |
| 3Q17 | 24,855 | +8.6% |
| 2Q17 | 24,356 | +7.6% |
| 1Q17 | 23,496 | +7.7% |
| 4Q16 | 23,187 | +9.0% |
| 3Q16 | 22,887 | - |
| 2Q16 | 22,643 | - |
| 1Q16 | 21,811 | - |
| 4Q15 | 21,273 | - |