| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 7,437 | +15.6% |
| 1Q26 | 7,104 | +14.9% |
| 4Q25 | 6,816 | +14.9% |
| 3Q25 | 6,507 | +14.3% |
| 2Q25 | 6,433 | +15.0% |
| 1Q25 | 6,185 | +13.3% |
| 4Q24 | 5,931 | +12.0% |
| 3Q24 | 5,694 | +14.3% |
| 2Q24 | 5,595 | +15.8% |
| 1Q24 | 5,458 | +17.4% |
| 4Q23 | 5,296 | +18.2% |
| 3Q23 | 4,982 | +18.0% |
| 2Q23 | 4,831 | +15.1% |
| 1Q23 | 4,648 | +12.2% |
| 4Q22 | 4,481 | +11.7% |
| 3Q22 | 4,224 | +10.7% |
| 2Q22 | 4,199 | -0.4% |
| 1Q22 | 4,143 | -5.6% |
| 4Q21 | 4,011 | -7.6% |
| 3Q21 | 3,816 | -10.1% |
| 2Q21 | 4,216 | -1.5% |
| 1Q21 | 4,387 | +5.7% |
| 4Q20 | 4,342 | +7.0% |
| 3Q20 | 4,244 | +12.4% |
| 2Q20 | 4,278 | +10.0% |
| 1Q20 | 4,149 | +9.8% |
| 4Q19 | 4,058 | +9.6% |
| 3Q19 | 3,777 | +6.0% |
| 2Q19 | 3,888 | +9.7% |
| 1Q19 | 3,777 | +8.0% |
| 4Q18 | 3,703 | +19.4% |
| 3Q18 | 3,563 | +20.9% |
| 2Q18 | 3,545 | +60.7% |
| 1Q18 | 3,496 | +55.5% |
| 4Q17 | 3,101 | +39.0% |
| 3Q17 | 2,946 | +32.1% |
| 2Q17 | 2,206 | +0.4% |
| 1Q17 | 2,249 | +4.1% |
| 4Q16 | 2,230 | +12.3% |
| 3Q16 | 2,230 | - |
| 2Q16 | 2,197 | - |
| 1Q16 | 2,160 | - |
| 4Q15 | 1,985 | - |