| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 567 | -138.3% |
| 2Q26 | 1,276 | -1.8% |
| 1Q26 | -775 | -69.5% |
| 4Q25 | -1,687 | -50.4% |
| 3Q25 | -1,481 | -106.8% |
| 2Q25 | 1,300 | -93.7% |
| 1Q25 | -2,542 | -112.8% |
| 4Q24 | -3,402 | -117.9% |
| 3Q24 | 21,692 | -4.9% |
| 2Q24 | 20,714 | -7.3% |
| 1Q24 | 19,816 | -27.1% |
| 4Q23 | 19,042 | -28.3% |
| 3Q23 | 22,811 | -15.0% |
| 2Q23 | 22,349 | -13.5% |
| 1Q23 | 27,189 | +8.7% |
| 4Q22 | 26,554 | +7.9% |
| 3Q22 | 26,821 | +4.4% |
| 2Q22 | 25,826 | -8.4% |
| 1Q22 | 25,017 | -13.5% |
| 4Q21 | 24,608 | -13.8% |
| 3Q21 | 25,700 | -7.4% |
| 2Q21 | 28,201 | +0.4% |
| 1Q21 | 28,929 | +3.8% |
| 4Q20 | 28,536 | +2.1% |
| 3Q20 | 27,767 | -0.6% |
| 2Q20 | 28,090 | +0.3% |
| 1Q20 | 27,876 | +1.2% |
| 4Q19 | 27,938 | +2.1% |
| 3Q19 | 27,929 | +3.7% |
| 2Q19 | 28,017 | +7.4% |
| 1Q19 | 27,555 | +9.0% |
| 4Q18 | 27,362 | +7.3% |
| 3Q18 | 26,941 | +8.6% |
| 2Q18 | 26,087 | +6.9% |
| 1Q18 | 25,290 | +10.0% |
| 4Q17 | 25,493 | +15.5% |
| 3Q17 | 24,801 | +13.8% |
| 2Q17 | 24,392 | +15.6% |
| 1Q17 | 22,985 | - |
| 4Q16 | 22,081 | +20.1% |
| 3Q16 | 21,794 | - |
| 2Q16 | 21,102 | - |
| 4Q15 | 18,381 | - |