| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 50,077 | +16.5% |
| 1Q26 | 47,054 | +16.3% |
| 4Q25 | 48,660 | +20.3% |
| 3Q25 | 45,140 | +17.7% |
| 2Q25 | 42,988 | +16.4% |
| 1Q25 | 40,459 | +17.2% |
| 4Q24 | 40,439 | +12.9% |
| 3Q24 | 38,352 | +13.6% |
| 2Q24 | 36,941 | +11.3% |
| 1Q24 | 34,535 | +9.9% |
| 4Q23 | 35,833 | +8.8% |
| 3Q23 | 33,764 | +9.8% |
| 2Q23 | 33,194 | +10.3% |
| 1Q23 | 31,421 | +10.0% |
| 4Q22 | 32,946 | +12.1% |
| 3Q22 | 30,761 | +12.2% |
| 2Q22 | 30,082 | +13.1% |
| 1Q22 | 28,564 | +14.1% |
| 4Q21 | 29,397 | +14.4% |
| 3Q21 | 27,406 | +15.5% |
| 2Q21 | 26,599 | +16.5% |
| 1Q21 | 25,032 | +17.4% |
| 4Q20 | 25,696 | +17.6% |
| 3Q20 | 23,727 | +16.6% |
| 2Q20 | 22,831 | +16.7% |
| 1Q20 | 21,324 | +14.4% |
| 4Q19 | 21,845 | +17.7% |
| 3Q19 | 20,347 | +20.3% |
| 2Q19 | 19,565 | +17.4% |
| 1Q19 | 18,639 | +20.3% |
| 4Q18 | 18,554 | +15.8% |
| 3Q18 | 16,920 | +15.6% |
| 2Q18 | 16,672 | +14.8% |
| 1Q18 | 15,498 | +16.5% |
| 4Q17 | 16,027 | +16.7% |
| 3Q17 | 14,643 | +16.8% |
| 2Q17 | 14,525 | +18.5% |
| 1Q17 | 13,308 | - |
| 4Q16 | 13,738 | +16.7% |
| 3Q16 | 12,534 | - |
| 2Q16 | 12,253 | - |
| 4Q15 | 11,773 | - |