| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,026 | +5.3% |
| 1Q26 | 1,013 | +11.7% |
| 4Q25 | 979 | +21.0% |
| 3Q25 | 985 | -53.3% |
| 2Q25 | 974 | -57.7% |
| 1Q25 | 907 | -63.3% |
| 4Q24 | 809 | -68.3% |
| 3Q24 | 2,107 | -12.2% |
| 2Q24 | 2,302 | -3.8% |
| 1Q24 | 2,470 | +4.2% |
| 4Q23 | 2,556 | +11.8% |
| 3Q23 | 2,401 | +8.5% |
| 2Q23 | 2,392 | +11.8% |
| 1Q23 | 2,370 | +13.8% |
| 4Q22 | 2,287 | +11.4% |
| 3Q22 | 2,212 | +11.9% |
| 2Q22 | 2,140 | +1.8% |
| 1Q22 | 2,083 | -8.8% |
| 4Q21 | 2,053 | -11.6% |
| 3Q21 | 1,977 | -9.8% |
| 2Q21 | 2,103 | -2.1% |
| 1Q21 | 2,285 | +11.5% |
| 4Q20 | 2,323 | +17.4% |
| 3Q20 | 2,192 | +24.1% |
| 2Q20 | 2,148 | +31.2% |
| 1Q20 | 2,049 | +29.8% |
| 4Q19 | 1,979 | +33.8% |
| 3Q19 | 1,767 | +38.7% |
| 2Q19 | 1,637 | +30.4% |
| 1Q19 | 1,578 | +18.7% |
| 4Q18 | 1,479 | +6.6% |
| 3Q18 | 1,274 | +8.0% |
| 2Q18 | 1,255 | +6.3% |
| 1Q18 | 1,329 | +4.6% |
| 4Q17 | 1,387 | +6.5% |
| 3Q17 | 1,180 | -6.0% |
| 2Q17 | 1,181 | -4.0% |
| 1Q17 | 1,270 | +2.5% |
| 4Q16 | 1,302 | +5.2% |
| 3Q16 | 1,255 | - |
| 2Q16 | 1,230 | - |
| 1Q16 | 1,239 | - |
| 4Q15 | 1,238 | - |