| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 24,319 | -23.6% |
| 3Q25 | 23,286 | -25.4% |
| 2Q25 | 33,845 | +8.9% |
| 1Q25 | 33,003 | +8.3% |
| 4Q24 | 31,821 | +7.9% |
| 3Q24 | 31,220 | +6.8% |
| 2Q24 | 31,067 | +6.3% |
| 1Q24 | 30,472 | +5.7% |
| 4Q23 | 29,480 | +5.6% |
| 3Q23 | 29,232 | +5.8% |
| 2Q23 | 29,223 | +6.0% |
| 1Q23 | 28,818 | +7.1% |
| 4Q22 | 27,907 | +6.0% |
| 3Q22 | 27,625 | +7.3% |
| 2Q22 | 27,558 | +6.7% |
| 1Q22 | 26,906 | +7.0% |
| 4Q21 | 26,331 | +8.9% |
| 3Q21 | 25,754 | +8.8% |
| 2Q21 | 25,838 | +10.8% |
| 1Q21 | 25,138 | +9.8% |
| 4Q20 | 24,189 | +12.6% |
| 3Q20 | 23,675 | +14.6% |
| 2Q20 | 23,329 | +15.0% |
| 1Q20 | 22,898 | +15.2% |
| 4Q19 | 21,480 | +13.5% |
| 3Q19 | 20,663 | +12.9% |
| 2Q19 | 20,284 | +11.0% |
| 1Q19 | 19,882 | +11.4% |
| 4Q18 | 18,920 | +9.7% |
| 3Q18 | 18,309 | +13.2% |
| 2Q18 | 18,276 | +14.0% |
| 1Q18 | 17,851 | +13.3% |
| 4Q17 | 17,241 | +12.8% |
| 3Q17 | 16,178 | +10.4% |
| 2Q17 | 16,029 | +10.0% |
| 1Q17 | 15,749 | +9.8% |
| 4Q16 | 15,283 | +10.5% |
| 3Q16 | 14,659 | +9.9% |
| 2Q16 | 14,570 | - |
| 1Q16 | 14,347 | - |
| 4Q15 | 13,830 | +12.6% |
| 3Q15 | 13,343 | - |
| 4Q14 | 12,278 | - |