| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 22,923 | +8.2% |
| 1Q26 | 22,270 | +7.8% |
| 4Q25 | 22,064 | +7.5% |
| 3Q25 | 21,398 | +8.2% |
| 2Q25 | 21,187 | +8.5% |
| 1Q25 | 20,651 | +7.4% |
| 4Q24 | 20,532 | +7.9% |
| 3Q24 | 19,783 | +8.2% |
| 2Q24 | 19,525 | +8.4% |
| 1Q24 | 19,221 | +8.5% |
| 4Q23 | 19,021 | +7.7% |
| 3Q23 | 18,281 | +5.6% |
| 2Q23 | 18,019 | +4.5% |
| 1Q23 | 17,711 | +4.9% |
| 4Q22 | 17,657 | +7.8% |
| 3Q22 | 17,315 | +9.6% |
| 2Q22 | 17,245 | +11.1% |
| 1Q22 | 16,883 | +12.9% |
| 4Q21 | 16,385 | +12.2% |
| 3Q21 | 15,794 | +11.4% |
| 2Q21 | 15,518 | +12.0% |
| 1Q21 | 14,950 | +11.2% |
| 4Q20 | 14,597 | +9.7% |
| 3Q20 | 14,174 | +8.2% |
| 2Q20 | 13,859 | +7.9% |
| 1Q20 | 13,444 | +4.3% |
| 4Q19 | 13,305 | +4.3% |
| 3Q19 | 13,096 | +5.5% |
| 2Q19 | 12,845 | +5.3% |
| 1Q19 | 12,888 | +8.6% |
| 4Q18 | 12,761 | +8.5% |
| 3Q18 | 12,409 | +7.9% |
| 2Q18 | 12,204 | +8.9% |
| 1Q18 | 11,866 | +10.2% |
| 4Q17 | 11,762 | +12.3% |
| 3Q17 | 11,498 | +16.6% |
| 2Q17 | 11,210 | +16.3% |
| 1Q17 | 10,770 | +15.4% |
| 4Q16 | 10,471 | +11.8% |
| 3Q16 | 9,860 | - |
| 2Q16 | 9,643 | - |
| 1Q16 | 9,331 | - |
| 4Q15 | 9,367 | - |