| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q26 | 299,000 | -6.5% |
| 3Q26 | 287,000 | +421.8% |
| 2Q26 | 203,000 | +77.7% |
| 1Q26 | 215,000 | +30.5% |
| 4Q25 | 319,673 | +78.7% |
| 3Q25 | 55,000 | -63.6% |
| 2Q25 | 114,231 | +27.3% |
| 1Q25 | 164,769 | +63.9% |
| 4Q24 | 178,878 | +54.4% |
| 3Q24 | 150,897 | +2.7% |
| 2Q24 | 89,759 | +52.5% |
| 1Q24 | 100,542 | -739.0% |
| 4Q23 | 115,849 | +38.5% |
| 3Q23 | 146,876 | +1368.8% |
| 2Q23 | 58,858 | -33.2% |
| 1Q23 | -15,734 | -109.1% |
| 4Q22 | 83,651 | -68.3% |
| 3Q22 | 10,000 | -80.6% |
| 2Q22 | 88,155 | -10.2% |
| 1Q22 | 172,845 | +46.1% |
| 4Q21 | 264,000 | +85.4% |
| 3Q21 | 51,507 | -394.4% |
| 2Q21 | 98,153 | -44.4% |
| 1Q21 | 118,340 | -30.3% |
| 4Q20 | 142,402 | -64.2% |
| 3Q20 | -17,498 | -108.1% |
| 2Q20 | 176,400 | +22.9% |
| 1Q20 | 169,791 | -14.6% |
| 4Q19 | 397,588 | - |
| 3Q19 | 214,842 | - |
| 2Q19 | 143,548 | - |
| 1Q19 | 198,826 | - |