| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 73,582 | +9.1% |
| 2Q26 | 72,283 | +9.9% |
| 1Q26 | 70,274 | +9.0% |
| 4Q25 | 69,284 | +9.7% |
| 3Q25 | 67,421 | +9.9% |
| 2Q25 | 65,794 | +9.2% |
| 1Q25 | 64,450 | +10.7% |
| 4Q24 | 63,143 | +11.5% |
| 3Q24 | 61,332 | +11.4% |
| 2Q24 | 60,244 | +12.7% |
| 1Q24 | 58,229 | +13.1% |
| 4Q23 | 56,627 | +14.2% |
| 3Q23 | 55,076 | +13.6% |
| 2Q23 | 53,434 | +13.0% |
| 1Q23 | 51,470 | +12.9% |
| 4Q22 | 49,604 | +11.1% |
| 3Q22 | 48,468 | +12.7% |
| 2Q22 | 47,297 | +11.5% |
| 1Q22 | 45,596 | +10.1% |
| 4Q21 | 44,641 | +9.1% |
| 3Q21 | 43,014 | +7.8% |
| 2Q21 | 42,417 | +7.7% |
| 1Q21 | 41,411 | +8.5% |
| 4Q20 | 40,926 | +9.2% |
| 3Q20 | 39,884 | +7.7% |
| 2Q20 | 39,374 | +8.1% |
| 1Q20 | 38,183 | +9.6% |
| 4Q19 | 37,490 | +9.8% |
| 3Q19 | 37,047 | +11.1% |
| 2Q19 | 36,422 | +11.0% |
| 1Q19 | 34,835 | +9.4% |
| 4Q18 | 34,159 | +8.2% |
| 3Q18 | 33,339 | +13.2% |
| 2Q18 | 32,818 | +13.7% |
| 1Q18 | 31,839 | +13.1% |
| 4Q17 | 31,565 | +12.9% |
| 3Q17 | 29,451 | +6.6% |
| 2Q17 | 28,863 | +6.9% |
| 1Q17 | 28,146 | - |
| 4Q16 | 27,967 | +8.1% |
| 3Q16 | 27,622 | - |
| 2Q16 | 27,011 | - |
| 4Q15 | 25,881 | - |