| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 18,743 | -19.3% |
| 4Q25 | 27,229 | -12.9% |
| 3Q25 | 21,777 | -6.4% |
| 2Q25 | 23,875 | -2.2% |
| 1Q25 | 23,214 | -1.0% |
| 4Q24 | 31,259 | +12.8% |
| 3Q24 | 23,270 | -3.4% |
| 2Q24 | 24,410 | +3.6% |
| 1Q24 | 23,439 | +11.9% |
| 4Q23 | 27,724 | +22.3% |
| 3Q23 | 24,097 | +24.7% |
| 2Q23 | 23,553 | +27.4% |
| 1Q23 | 20,938 | +29.0% |
| 4Q22 | 22,672 | +30.8% |
| 3Q22 | 19,318 | +33.1% |
| 2Q22 | 18,490 | +38.9% |
| 1Q22 | 16,228 | +41.8% |
| 4Q21 | 17,334 | +41.8% |
| 3Q21 | 14,513 | +37.1% |
| 2Q21 | 13,313 | +38.3% |
| 1Q21 | 11,448 | +23.2% |
| 4Q20 | 12,228 | +34.7% |
| 3Q20 | 10,584 | +60.9% |
| 2Q20 | 9,628 | +26.0% |
| 1Q20 | 9,289 | +105.1% |
| 4Q19 | 9,076 | +39.8% |
| 3Q19 | 6,580 | +94.0% |
| 2Q19 | 7,641 | +98.6% |
| 1Q19 | 4,530 | +66.7% |
| 4Q18 | 6,494 | +32.6% |
| 3Q18 | 3,391 | +58.1% |
| 2Q18 | 3,848 | +57.1% |
| 1Q18 | 2,718 | +41.5% |
| 4Q17 | 4,898 | +14.0% |
| 3Q17 | 2,145 | +53.1% |
| 2Q17 | 2,449 | +3.0% |
| 1Q17 | 1,921 | -21.8% |
| 4Q16 | 4,296 | -14.8% |
| 3Q16 | 1,401 | - |
| 2Q16 | 2,377 | - |
| 1Q16 | 2,457 | - |
| 4Q15 | 5,043 | -22.0% |
| 4Q14 | 6,466 | - |