| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 17,873 | +35.9% |
| 4Q25 | 15,072 | +24.2% |
| 3Q25 | 13,304 | +22.1% |
| 2Q25 | 13,156 | +24.9% |
| 1Q25 | 12,522 | +31.3% |
| 4Q24 | 12,132 | +24.4% |
| 3Q24 | 10,892 | +33.9% |
| 2Q24 | 10,537 | +27.2% |
| 1Q24 | 9,534 | +20.7% |
| 4Q23 | 9,755 | +24.1% |
| 3Q23 | 8,134 | +16.7% |
| 2Q23 | 8,284 | +6.8% |
| 1Q23 | 7,899 | +3.7% |
| 4Q22 | 7,862 | -5.1% |
| 3Q22 | 6,971 | -10.7% |
| 2Q22 | 7,756 | -6.3% |
| 1Q22 | 7,619 | +12.1% |
| 4Q21 | 8,282 | -41.0% |
| 3Q21 | 7,808 | -37.8% |
| 2Q21 | 8,278 | -33.4% |
| 1Q21 | 6,796 | -42.1% |
| 4Q20 | 14,039 | +20.8% |
| 3Q20 | 12,563 | +36.9% |
| 2Q20 | 12,437 | +43.3% |
| 1Q20 | 11,730 | +47.8% |
| 4Q19 | 11,622 | +71.7% |
| 3Q19 | 9,178 | +36.0% |
| 2Q19 | 8,678 | +22.5% |
| 1Q19 | 7,936 | +26.9% |
| 4Q18 | 6,768 | +27.6% |
| 3Q18 | 6,751 | +75.7% |
| 2Q18 | 7,086 | +56.9% |
| 1Q18 | 6,253 | +51.8% |
| 4Q17 | 5,306 | +46.0% |
| 3Q17 | 3,843 | +98.4% |
| 2Q17 | 4,517 | +52.7% |
| 1Q17 | 4,119 | - |
| 4Q16 | 3,634 | +40.9% |
| 3Q16 | 1,937 | - |
| 2Q16 | 2,958 | - |
| 4Q15 | 2,580 | - |