| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 68,658 | +7.3% |
| 2Q26 | 65,463 | +4.8% |
| 1Q26 | 63,301 | +4.4% |
| 4Q25 | 64,479 | +6.1% |
| 3Q25 | 63,973 | +5.2% |
| 2Q25 | 62,480 | +4.9% |
| 1Q25 | 60,623 | +4.9% |
| 4Q24 | 60,763 | +4.5% |
| 3Q24 | 60,800 | +5.5% |
| 2Q24 | 59,546 | +8.2% |
| 1Q24 | 57,801 | +9.3% |
| 4Q23 | 58,127 | +11.1% |
| 3Q23 | 57,608 | +12.6% |
| 2Q23 | 55,013 | +11.8% |
| 1Q23 | 52,870 | +11.3% |
| 4Q22 | 52,302 | +9.7% |
| 3Q22 | 51,179 | +9.8% |
| 2Q22 | 49,222 | +9.6% |
| 1Q22 | 47,512 | +10.2% |
| 4Q21 | 47,660 | +11.4% |
| 3Q21 | 46,627 | +9.2% |
| 2Q21 | 44,904 | +7.7% |
| 1Q21 | 43,096 | +7.9% |
| 4Q20 | 42,764 | +7.7% |
| 3Q20 | 42,704 | +9.6% |
| 2Q20 | 41,696 | +9.9% |
| 1Q20 | 39,944 | +8.2% |
| 4Q19 | 39,690 | +7.2% |
| 3Q19 | 38,970 | +4.2% |
| 2Q19 | 37,951 | +3.5% |
| 1Q19 | 36,920 | +4.0% |
| 4Q18 | 37,037 | +5.5% |
| 3Q18 | 37,414 | +7.9% |
| 2Q18 | 36,669 | +8.0% |
| 1Q18 | 35,489 | +6.5% |
| 4Q17 | 35,113 | +5.7% |
| 3Q17 | 34,659 | +5.5% |
| 2Q17 | 33,952 | +5.4% |
| 1Q17 | 33,321 | - |
| 4Q16 | 33,211 | +5.5% |
| 3Q16 | 32,840 | - |
| 2Q16 | 32,221 | - |
| 4Q15 | 31,477 | - |