| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 56,783 | +12.4% |
| 1Q25 | 49,993 | +11.0% |
| 4Q24 | 51,595 | +11.8% |
| 3Q24 | 50,519 | +12.6% |
| 2Q24 | 48,988 | +21.6% |
| 1Q24 | 45,047 | +25.6% |
| 4Q23 | 46,168 | +26.3% |
| 3Q23 | 44,848 | +35.9% |
| 2Q23 | 40,291 | +39.5% |
| 1Q23 | 35,852 | +39.6% |
| 4Q22 | 36,544 | +36.8% |
| 3Q22 | 32,992 | +37.8% |
| 2Q22 | 28,888 | +34.9% |
| 1Q22 | 25,688 | +35.1% |
| 4Q21 | 26,714 | +52.0% |
| 3Q21 | 23,944 | +56.0% |
| 2Q21 | 21,417 | +68.8% |
| 1Q21 | 19,011 | +47.3% |
| 4Q20 | 17,578 | +32.3% |
| 3Q20 | 15,351 | +23.2% |
| 2Q20 | 12,689 | +12.0% |
| 1Q20 | 12,909 | +31.1% |
| 4Q19 | 13,290 | +42.7% |
| 3Q19 | 12,463 | +48.2% |
| 2Q19 | 11,327 | +48.9% |
| 1Q19 | 9,846 | +41.8% |
| 4Q18 | 9,310 | +42.4% |
| 3Q18 | 8,410 | +40.2% |
| 2Q18 | 7,607 | +42.3% |
| 1Q18 | 6,945 | +50.1% |
| 4Q17 | 6,536 | +50.9% |
| 3Q17 | 5,997 | +47.0% |
| 2Q17 | 5,345 | +44.4% |
| 1Q17 | 4,628 | +43.4% |
| 4Q16 | 4,332 | +41.6% |
| 3Q16 | 4,079 | +48.6% |
| 2Q16 | 3,701 | - |
| 1Q16 | 3,228 | - |
| 4Q15 | 3,059 | +37.4% |
| 3Q15 | 2,746 | - |
| 4Q14 | 2,227 | - |