| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,479 | -7.3% |
| 1Q26 | 1,617 | -17.9% |
| 4Q25 | 2,153 | -10.5% |
| 3Q25 | 2,000 | +5.9% |
| 2Q25 | 1,596 | +20.3% |
| 1Q25 | 1,970 | +30.4% |
| 4Q24 | 2,404 | +27.2% |
| 3Q24 | 1,888 | +13.1% |
| 2Q24 | 1,326 | +33.4% |
| 1Q24 | 1,511 | +44.6% |
| 4Q23 | 1,890 | +37.9% |
| 3Q23 | 1,669 | +88.8% |
| 2Q23 | 994 | +271.0% |
| 1Q23 | 1,045 | +98.1% |
| 4Q22 | 1,370 | -3.9% |
| 3Q22 | 884 | -50.4% |
| 2Q22 | 267 | -87.7% |
| 1Q22 | 527 | -81.0% |
| 4Q21 | 1,426 | -64.0% |
| 3Q21 | 1,782 | -58.5% |
| 2Q21 | 2,184 | -44.2% |
| 1Q21 | 2,784 | -28.1% |
| 4Q20 | 3,958 | +1.1% |
| 3Q20 | 4,291 | -2.5% |
| 2Q20 | 3,915 | +1.8% |
| 1Q20 | 3,873 | +0.5% |
| 4Q19 | 3,916 | -0.4% |
| 3Q19 | 4,403 | +8.0% |
| 2Q19 | 3,846 | +11.0% |
| 1Q19 | 3,855 | +12.7% |
| 4Q18 | 3,933 | +10.2% |
| 3Q18 | 4,078 | +13.3% |
| 2Q18 | 3,465 | +10.2% |
| 1Q18 | 3,419 | +14.3% |
| 4Q17 | 3,568 | +19.0% |
| 3Q17 | 3,598 | +18.4% |
| 2Q17 | 3,144 | - |
| 1Q17 | 2,990 | - |
| 4Q16 | 2,999 | +25.5% |
| 3Q16 | 3,038 | - |
| 4Q15 | 2,390 | - |