| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 14,368 | -1.1% |
| 2Q25 | 14,887 | +4.8% |
| 1Q25 | 14,941 | +11.2% |
| 4Q24 | 14,075 | +0.2% |
| 3Q24 | 14,525 | -36.5% |
| 2Q24 | 14,210 | -35.8% |
| 1Q24 | 13,437 | -39.7% |
| 4Q23 | 14,043 | -40.7% |
| 3Q23 | 22,880 | -4.2% |
| 2Q23 | 22,124 | -6.8% |
| 1Q23 | 22,285 | +25.9% |
| 4Q22 | 23,674 | +18.3% |
| 3Q22 | 23,871 | +21.9% |
| 2Q22 | 23,748 | +23.9% |
| 1Q22 | 17,707 | +0.5% |
| 4Q21 | 20,011 | +89.6% |
| 3Q21 | 19,576 | +90.6% |
| 2Q21 | 19,168 | +159.0% |
| 1Q21 | 17,623 | +135.3% |
| 4Q20 | 10,557 | +52.2% |
| 3Q20 | 10,273 | +118.5% |
| 2Q20 | 7,401 | +59.0% |
| 1Q20 | 7,488 | +42.6% |
| 4Q19 | 6,936 | +27.4% |
| 3Q19 | 4,701 | -1.4% |
| 2Q19 | 4,654 | -5.5% |
| 1Q19 | 5,250 | +20.0% |
| 4Q18 | 5,443 | +29.2% |
| 3Q18 | 4,766 | +20.1% |
| 2Q18 | 4,924 | +22.6% |
| 1Q18 | 4,374 | +13.1% |
| 4Q17 | 4,214 | +9.8% |
| 3Q17 | 3,969 | +3.0% |
| 2Q17 | 4,017 | +19.3% |
| 1Q17 | 3,869 | +18.2% |
| 4Q16 | 3,838 | +17.2% |
| 3Q16 | 3,854 | +18.5% |
| 2Q16 | 3,368 | - |
| 1Q16 | 3,273 | - |
| 4Q15 | 3,275 | -6.2% |
| 3Q15 | 3,253 | - |
| 4Q14 | 3,491 | - |