| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 17,359 | +5.7% |
| 1Q26 | 16,654 | -30.8% |
| 4Q25 | 16,739 | -29.4% |
| 3Q25 | 16,817 | -30.4% |
| 2Q25 | 16,416 | -32.1% |
| 1Q25 | 24,074 | +3.1% |
| 4Q24 | 23,718 | +4.0% |
| 3Q24 | 24,168 | +6.6% |
| 2Q24 | 24,165 | +5.4% |
| 1Q24 | 23,359 | +3.6% |
| 4Q23 | 22,799 | +0.7% |
| 3Q23 | 22,679 | -4.5% |
| 2Q23 | 22,923 | -2.6% |
| 1Q23 | 22,547 | -3.6% |
| 4Q22 | 22,634 | -6.5% |
| 3Q22 | 23,755 | -3.1% |
| 2Q22 | 23,534 | -2.7% |
| 1Q22 | 23,381 | +1.4% |
| 4Q21 | 24,217 | -1.8% |
| 3Q21 | 24,514 | -5.3% |
| 2Q21 | 24,189 | -7.2% |
| 1Q21 | 23,058 | -10.1% |
| 4Q20 | 24,663 | -5.2% |
| 3Q20 | 25,891 | -5.9% |
| 2Q20 | 26,064 | -7.2% |
| 1Q20 | 25,651 | -7.8% |
| 4Q19 | 26,005 | -7.5% |
| 3Q19 | 27,508 | -8.2% |
| 2Q19 | 28,081 | -7.1% |
| 1Q19 | 27,831 | -6.9% |
| 4Q18 | 28,113 | -6.7% |
| 3Q18 | 29,961 | -5.0% |
| 2Q18 | 30,240 | -6.0% |
| 1Q18 | 29,901 | -7.2% |
| 4Q17 | 30,144 | -8.1% |
| 3Q17 | 31,547 | -6.6% |
| 2Q17 | 32,174 | -6.4% |
| 1Q17 | 32,232 | - |
| 4Q16 | 32,792 | -4.5% |
| 3Q16 | 33,785 | - |
| 2Q16 | 34,376 | - |
| 4Q15 | 34,321 | - |