| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 70,738 | +13.0% |
| 4Q25 | 66,761 | +12.7% |
| 3Q25 | 63,873 | +12.5% |
| 2Q25 | 62,581 | +17.2% |
| 1Q25 | 59,112 | +17.2% |
| 4Q24 | 59,254 | +19.2% |
| 3Q24 | 56,762 | +18.9% |
| 2Q24 | 53,410 | +19.9% |
| 1Q24 | 50,458 | +17.8% |
| 4Q23 | 49,703 | +18.5% |
| 3Q23 | 47,741 | +14.7% |
| 2Q23 | 44,555 | +13.1% |
| 1Q23 | 42,817 | +9.9% |
| 4Q22 | 41,943 | +7.4% |
| 3Q22 | 41,623 | +5.7% |
| 2Q22 | 39,386 | +5.7% |
| 1Q22 | 38,972 | +6.6% |
| 4Q21 | 39,040 | -4.7% |
| 3Q21 | 39,362 | -2.8% |
| 2Q21 | 37,250 | -0.4% |
| 1Q21 | 36,569 | +0.6% |
| 4Q20 | 40,969 | +14.4% |
| 3Q20 | 40,501 | +15.6% |
| 2Q20 | 37,410 | +12.5% |
| 1Q20 | 36,339 | +11.5% |
| 4Q19 | 35,811 | +9.5% |
| 3Q19 | 35,031 | +4.5% |
| 2Q19 | 33,252 | +3.4% |
| 1Q19 | 32,600 | +2.6% |
| 4Q18 | 32,700 | +2.4% |
| 3Q18 | 33,520 | +6.0% |
| 2Q18 | 32,171 | +6.6% |
| 1Q18 | 31,770 | +7.0% |
| 4Q17 | 31,927 | +5.0% |
| 3Q17 | 31,611 | +5.4% |
| 2Q17 | 30,177 | +4.1% |
| 1Q17 | 29,692 | - |
| 4Q16 | 30,396 | +6.4% |
| 3Q16 | 30,004 | - |
| 2Q16 | 29,000 | - |
| 4Q15 | 28,563 | - |