| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 78,068 | +5.0% |
| 2Q26 | 76,267 | +5.7% |
| 1Q26 | 73,900 | +5.1% |
| 4Q25 | 76,003 | +11.0% |
| 3Q25 | 74,373 | +12.7% |
| 2Q25 | 72,151 | +10.0% |
| 1Q25 | 70,326 | +10.9% |
| 4Q24 | 68,498 | +11.9% |
| 3Q24 | 65,971 | +11.2% |
| 2Q24 | 65,595 | +11.8% |
| 1Q24 | 63,393 | +11.0% |
| 4Q23 | 61,191 | +9.4% |
| 3Q23 | 59,350 | +9.2% |
| 2Q23 | 58,681 | +9.4% |
| 1Q23 | 57,095 | +8.6% |
| 4Q22 | 55,957 | +7.3% |
| 3Q22 | 54,357 | +7.9% |
| 2Q22 | 53,634 | +7.0% |
| 1Q22 | 52,581 | +6.9% |
| 4Q21 | 52,133 | +6.8% |
| 3Q21 | 50,398 | +5.8% |
| 2Q21 | 50,134 | +6.6% |
| 1Q21 | 49,181 | +6.2% |
| 4Q20 | 48,828 | +6.4% |
| 3Q20 | 47,621 | +7.3% |
| 2Q20 | 47,035 | +6.9% |
| 1Q20 | 46,300 | +7.5% |
| 4Q19 | 45,874 | +8.0% |
| 3Q19 | 44,400 | +7.3% |
| 2Q19 | 43,983 | +7.6% |
| 1Q19 | 43,074 | +7.3% |
| 4Q18 | 42,486 | +6.6% |
| 3Q18 | 41,387 | +6.8% |
| 2Q18 | 40,862 | +7.7% |
| 1Q18 | 40,135 | +7.5% |
| 4Q17 | 39,838 | +6.4% |
| 3Q17 | 38,734 | +6.0% |
| 2Q17 | 37,942 | +6.0% |
| 1Q17 | 37,321 | - |
| 4Q16 | 37,451 | +7.4% |
| 3Q16 | 36,554 | - |
| 2Q16 | 35,795 | - |
| 4Q15 | 34,875 | - |