| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 54,124 | +1.8% |
| 1Q26 | 54,548 | +3.1% |
| 4Q25 | 54,535 | +4.6% |
| 3Q25 | 53,156 | -6.7% |
| 2Q25 | 53,179 | -7.4% |
| 1Q25 | 52,913 | -6.9% |
| 4Q24 | 52,149 | -10.8% |
| 3Q24 | 56,986 | 0.0% |
| 2Q24 | 57,420 | +4.6% |
| 1Q24 | 56,852 | +8.1% |
| 4Q23 | 58,486 | +15.9% |
| 3Q23 | 56,963 | +17.8% |
| 2Q23 | 54,870 | +18.7% |
| 1Q23 | 52,609 | +17.2% |
| 4Q22 | 50,483 | +15.8% |
| 3Q22 | 48,337 | +15.2% |
| 2Q22 | 46,214 | +12.2% |
| 1Q22 | 44,871 | +10.3% |
| 4Q21 | 43,584 | +6.9% |
| 3Q21 | 41,956 | +5.1% |
| 2Q21 | 41,202 | +6.5% |
| 1Q21 | 40,687 | +8.7% |
| 4Q20 | 40,783 | +11.5% |
| 3Q20 | 39,904 | +14.4% |
| 2Q20 | 38,702 | +13.8% |
| 1Q20 | 37,423 | +15.7% |
| 4Q19 | 36,567 | +19.1% |
| 3Q19 | 34,867 | +19.0% |
| 2Q19 | 34,012 | +22.2% |
| 1Q19 | 32,333 | +21.6% |
| 4Q18 | 30,711 | +22.0% |
| 3Q18 | 29,292 | +28.0% |
| 2Q18 | 27,832 | +30.0% |
| 1Q18 | 26,581 | +32.1% |
| 4Q17 | 25,169 | +32.9% |
| 3Q17 | 22,892 | +45.2% |
| 2Q17 | 21,415 | +52.3% |
| 1Q17 | 20,126 | +60.8% |
| 4Q16 | 18,943 | +68.8% |
| 3Q16 | 15,768 | - |
| 2Q16 | 14,061 | - |
| 1Q16 | 12,519 | - |
| 4Q15 | 11,220 | - |