| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 48,758 | +2.8% |
| 4Q25 | 47,415 | +2.6% |
| 3Q25 | 46,699 | +6.5% |
| 2Q25 | 47,424 | +7.5% |
| 1Q25 | 45,006 | +7.6% |
| 4Q24 | 46,201 | +11.7% |
| 3Q24 | 43,835 | +13.6% |
| 2Q24 | 44,121 | +11.5% |
| 1Q24 | 41,842 | +17.3% |
| 4Q23 | 41,370 | -25.5% |
| 3Q23 | 38,575 | -31.2% |
| 2Q23 | 39,575 | -28.1% |
| 1Q23 | 35,677 | -33.4% |
| 4Q22 | 55,503 | +5.7% |
| 3Q22 | 56,041 | +8.1% |
| 2Q22 | 55,043 | +8.2% |
| 1Q22 | 53,599 | +9.2% |
| 4Q21 | 52,516 | +7.0% |
| 3Q21 | 51,837 | +9.1% |
| 2Q21 | 50,872 | +9.2% |
| 1Q21 | 49,063 | +7.3% |
| 4Q20 | 49,102 | +10.0% |
| 3Q20 | 47,499 | +17.2% |
| 2Q20 | 46,581 | +17.1% |
| 1Q20 | 45,723 | +17.6% |
| 4Q19 | 44,626 | +17.0% |
| 3Q19 | 40,524 | +12.4% |
| 2Q19 | 39,784 | +13.1% |
| 1Q19 | 38,890 | +13.2% |
| 4Q18 | 38,136 | +15.0% |
| 3Q18 | 36,052 | +14.6% |
| 2Q18 | 35,181 | +14.5% |
| 1Q18 | 34,362 | +15.1% |
| 4Q17 | 33,151 | +14.8% |
| 3Q17 | 31,453 | +6.0% |
| 2Q17 | 30,727 | +5.9% |
| 1Q17 | 29,861 | - |
| 4Q16 | 28,868 | +8.0% |
| 3Q16 | 29,673 | - |
| 2Q16 | 29,016 | - |
| 4Q15 | 26,738 | - |