| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 168,230 | +13.1% |
| 2Q26 | 162,660 | +13.7% |
| 1Q26 | 156,124 | +13.7% |
| 4Q25 | 151,074 | +12.3% |
| 3Q25 | 148,757 | +12.3% |
| 2Q25 | 143,075 | +19.5% |
| 1Q25 | 137,286 | +19.3% |
| 4Q24 | 134,531 | +18.3% |
| 3Q24 | 132,509 | +19.6% |
| 2Q24 | 119,726 | +12.7% |
| 1Q24 | 115,093 | +12.6% |
| 4Q23 | 113,688 | +11.5% |
| 3Q23 | 110,790 | +7.5% |
| 2Q23 | 106,221 | +6.8% |
| 1Q23 | 102,245 | +4.0% |
| 4Q22 | 101,931 | -0.5% |
| 3Q22 | 103,084 | -2.7% |
| 2Q22 | 99,497 | -5.1% |
| 1Q22 | 98,271 | -5.7% |
| 4Q21 | 102,427 | -5.8% |
| 3Q21 | 105,969 | -1.3% |
| 2Q21 | 104,802 | +1.7% |
| 1Q21 | 104,160 | +8.2% |
| 4Q20 | 108,690 | +19.0% |
| 3Q20 | 107,391 | +11.2% |
| 2Q20 | 103,001 | +11.7% |
| 1Q20 | 96,264 | +9.2% |
| 4Q19 | 91,301 | +11.9% |
| 3Q19 | 96,560 | +17.8% |
| 2Q19 | 92,178 | +17.6% |
| 1Q19 | 88,140 | +19.2% |
| 4Q18 | 81,593 | +17.3% |
| 3Q18 | 81,979 | +20.7% |
| 2Q18 | 78,364 | +21.8% |
| 1Q18 | 73,930 | +25.0% |
| 4Q17 | 69,559 | +19.7% |
| 3Q17 | 67,894 | +16.1% |
| 2Q17 | 64,346 | +21.1% |
| 1Q17 | 59,122 | - |
| 4Q16 | 58,128 | +26.2% |
| 3Q16 | 58,468 | - |
| 2Q16 | 53,144 | - |
| 4Q15 | 46,053 | - |