| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,347 | +2.0% |
| 4Q25 | 2,463 | +5.6% |
| 3Q25 | 2,303 | +1.5% |
| 2Q25 | 2,301 | -0.4% |
| 1Q25 | 2,331 | -1.5% |
| 4Q24 | 2,332 | -2.5% |
| 3Q24 | 2,269 | -1.0% |
| 2Q24 | 2,310 | +1.9% |
| 1Q24 | 2,367 | +8.5% |
| 4Q23 | 2,391 | +10.5% |
| 3Q23 | 2,292 | +14.6% |
| 2Q23 | 2,267 | +21.2% |
| 1Q23 | 2,182 | +30.8% |
| 4Q22 | 2,164 | +43.7% |
| 3Q22 | 1,999 | +63.1% |
| 2Q22 | 1,870 | +55.1% |
| 1Q22 | 1,668 | +81.0% |
| 4Q21 | 1,506 | +59.4% |
| 3Q21 | 1,225 | +35.0% |
| 2Q21 | 1,206 | +51.4% |
| 1Q21 | 921 | +68.8% |
| 4Q20 | 944 | +101.0% |
| 3Q20 | 907 | +83.9% |
| 2Q20 | 796 | +84.3% |
| 1Q20 | 545 | +72.0% |
| 4Q19 | 470 | +53.4% |
| 3Q19 | 493 | -23.7% |
| 2Q19 | 432 | -35.7% |
| 1Q19 | 317 | -51.0% |
| 4Q18 | 306 | -51.0% |
| 3Q18 | 646 | -32.2% |
| 2Q18 | 672 | -38.6% |
| 1Q18 | 647 | -39.8% |
| 4Q17 | 625 | -40.0% |
| 3Q17 | 953 | -19.6% |
| 2Q17 | 1,094 | -7.9% |
| 1Q17 | 1,075 | - |
| 4Q16 | 1,041 | -6.8% |
| 3Q16 | 1,186 | - |
| 2Q16 | 1,187 | - |
| 4Q15 | 1,118 | - |