| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 58,246 | +5.8% |
| 2Q26 | 57,482 | +4.1% |
| 1Q26 | 56,424 | +4.0% |
| 4Q25 | 56,197 | +3.9% |
| 3Q25 | 55,065 | +5.1% |
| 2Q25 | 55,239 | +6.1% |
| 1Q25 | 54,228 | +5.2% |
| 4Q24 | 54,113 | +4.5% |
| 3Q24 | 52,375 | +1.1% |
| 2Q24 | 52,053 | +0.6% |
| 1Q24 | 51,533 | +0.2% |
| 4Q23 | 51,791 | -0.3% |
| 3Q23 | 51,787 | +0.1% |
| 2Q23 | 51,738 | +0.5% |
| 1Q23 | 51,419 | +2.1% |
| 4Q22 | 51,971 | +4.7% |
| 3Q22 | 51,735 | +6.1% |
| 2Q22 | 51,460 | +7.6% |
| 1Q22 | 50,345 | +6.5% |
| 4Q21 | 49,660 | +6.4% |
| 3Q21 | 48,744 | +7.2% |
| 2Q21 | 47,833 | +7.8% |
| 1Q21 | 47,271 | +9.1% |
| 4Q20 | 46,659 | +9.2% |
| 3Q20 | 45,488 | +9.0% |
| 2Q20 | 44,374 | +7.8% |
| 1Q20 | 43,315 | +7.4% |
| 4Q19 | 42,715 | +7.7% |
| 3Q19 | 41,734 | +7.6% |
| 2Q19 | 41,154 | +8.5% |
| 1Q19 | 40,323 | +8.8% |
| 4Q18 | 39,677 | +9.8% |
| 3Q18 | 38,799 | +10.4% |
| 2Q18 | 37,931 | +10.5% |
| 1Q18 | 37,062 | +10.8% |
| 4Q17 | 36,123 | +8.7% |
| 3Q17 | 35,130 | +7.5% |
| 2Q17 | 34,328 | +6.9% |
| 1Q17 | 33,438 | +5.7% |
| 4Q16 | 33,245 | +6.7% |
| 3Q16 | 32,687 | - |
| 2Q16 | 32,120 | - |
| 1Q16 | 31,634 | - |
| 4Q15 | 31,145 | - |