| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 13,491 | +6.2% |
| 1Q26 | 13,317 | +7.7% |
| 4Q25 | 13,389 | +9.7% |
| 3Q25 | 13,139 | +9.7% |
| 2Q25 | 12,703 | +7.8% |
| 1Q25 | 12,361 | +6.3% |
| 4Q24 | 12,202 | +1.9% |
| 3Q24 | 11,978 | +4.0% |
| 2Q24 | 11,788 | +5.9% |
| 1Q24 | 11,624 | +5.9% |
| 4Q23 | 11,971 | +5.8% |
| 3Q23 | 11,517 | +6.7% |
| 2Q23 | 11,130 | +5.5% |
| 1Q23 | 10,972 | +5.7% |
| 4Q22 | 11,314 | +10.5% |
| 3Q22 | 10,790 | +12.1% |
| 2Q22 | 10,553 | +15.0% |
| 1Q22 | 10,379 | +15.9% |
| 4Q21 | 10,240 | +7.2% |
| 3Q21 | 9,628 | +6.5% |
| 2Q21 | 9,176 | +4.9% |
| 1Q21 | 8,958 | +6.5% |
| 4Q20 | 9,555 | +13.3% |
| 3Q20 | 9,041 | +21.2% |
| 2Q20 | 8,749 | +24.6% |
| 1Q20 | 8,409 | +24.6% |
| 4Q19 | 8,432 | +25.1% |
| 3Q19 | 7,462 | +6.3% |
| 2Q19 | 7,021 | +10.8% |
| 1Q19 | 6,749 | +13.9% |
| 4Q18 | 6,738 | +14.8% |
| 3Q18 | 7,020 | +30.5% |
| 2Q18 | 6,335 | +27.3% |
| 1Q18 | 5,924 | +10.4% |
| 4Q17 | 5,868 | +3.3% |
| 3Q17 | 5,378 | -10.1% |
| 2Q17 | 4,977 | -17.7% |
| 1Q17 | 5,368 | -8.0% |
| 4Q16 | 5,678 | -5.9% |
| 3Q16 | 5,979 | - |
| 2Q16 | 6,045 | - |
| 1Q16 | 5,837 | - |
| 4Q15 | 6,037 | - |