| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 12,061 | +3.1% |
| 4Q25 | 12,442 | +4.4% |
| 3Q25 | 12,651 | +5.1% |
| 2Q25 | 12,649 | +8.5% |
| 1Q25 | 11,703 | +6.6% |
| 4Q24 | 11,917 | +6.6% |
| 3Q24 | 12,039 | +6.8% |
| 2Q24 | 11,661 | +1.9% |
| 1Q24 | 10,979 | -0.6% |
| 4Q23 | 11,182 | -1.2% |
| 3Q23 | 11,273 | -1.3% |
| 2Q23 | 11,449 | +0.6% |
| 1Q23 | 11,044 | +2.0% |
| 4Q22 | 11,320 | +3.5% |
| 3Q22 | 11,425 | +16.9% |
| 2Q22 | 11,386 | +20.1% |
| 1Q22 | 10,831 | +29.1% |
| 4Q21 | 10,940 | +30.2% |
| 3Q21 | 9,777 | +4.9% |
| 2Q21 | 9,482 | +6.9% |
| 1Q21 | 8,388 | +5.5% |
| 4Q20 | 8,405 | +1.5% |
| 3Q20 | 9,321 | +9.5% |
| 2Q20 | 8,870 | +8.3% |
| 1Q20 | 7,953 | +8.3% |
| 4Q19 | 8,282 | +7.0% |
| 3Q19 | 8,515 | +8.6% |
| 2Q19 | 8,188 | +5.2% |
| 1Q19 | 7,343 | +4.0% |
| 4Q18 | 7,739 | +6.1% |
| 3Q18 | 7,837 | +4.1% |
| 2Q18 | 7,783 | +6.5% |
| 1Q18 | 7,057 | +12.5% |
| 4Q17 | 7,292 | +11.2% |
| 3Q17 | 7,527 | +12.6% |
| 2Q17 | 7,305 | +11.3% |
| 1Q17 | 6,272 | +1.2% |
| 4Q16 | 6,556 | +1.7% |
| 3Q16 | 6,688 | - |
| 2Q16 | 6,562 | - |
| 1Q16 | 6,200 | - |
| 4Q15 | 6,446 | +0.5% |
| 4Q14 | 6,413 | - |