| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 76,589 | +10.4% |
| 2Q26 | 73,976 | +10.3% |
| 1Q26 | 71,362 | +7.7% |
| 4Q25 | 71,022 | +5.8% |
| 3Q25 | 69,367 | +5.8% |
| 2Q25 | 67,081 | +5.1% |
| 1Q25 | 66,286 | +5.7% |
| 4Q24 | 67,149 | +7.3% |
| 3Q24 | 65,566 | +7.0% |
| 2Q24 | 63,801 | +7.1% |
| 1Q24 | 62,700 | +7.5% |
| 4Q23 | 62,593 | +8.8% |
| 3Q23 | 61,249 | +7.8% |
| 2Q23 | 59,573 | +8.4% |
| 1Q23 | 58,311 | +8.7% |
| 4Q22 | 57,530 | +9.7% |
| 3Q22 | 56,811 | +8.0% |
| 2Q22 | 54,964 | +7.0% |
| 1Q22 | 53,660 | +5.8% |
| 4Q21 | 52,447 | +2.9% |
| 3Q21 | 52,624 | +3.7% |
| 2Q21 | 51,352 | +4.4% |
| 1Q21 | 50,730 | +3.7% |
| 4Q20 | 50,983 | +2.9% |
| 3Q20 | 50,738 | +3.6% |
| 2Q20 | 49,203 | +2.7% |
| 1Q20 | 48,920 | +3.1% |
| 4Q19 | 49,523 | +3.7% |
| 3Q19 | 48,962 | +6.7% |
| 2Q19 | 47,889 | +7.5% |
| 1Q19 | 47,454 | +8.9% |
| 4Q18 | 47,766 | +11.5% |
| 3Q18 | 45,892 | +8.5% |
| 2Q18 | 44,561 | +8.4% |
| 1Q18 | 43,558 | +6.4% |
| 4Q17 | 42,839 | +8.0% |
| 3Q17 | 42,285 | +7.7% |
| 2Q17 | 41,100 | +8.4% |
| 1Q17 | 40,953 | - |
| 4Q16 | 39,684 | +10.1% |
| 3Q16 | 39,271 | - |
| 2Q16 | 37,903 | - |
| 4Q15 | 36,038 | - |