| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 16,000 | -74.8% |
| 1Q26 | 161,098 | +24.4% |
| 4Q25 | 130,066 | +3.6% |
| 3Q25 | 98,901 | -44.1% |
| 2Q25 | 63,554 | - |
| 1Q25 | 129,545 | -5.5% |
| 4Q24 | 125,517 | +663.1% |
| 3Q24 | 176,901 | - |
| 1Q24 | 137,059 | +23.1% |
| 4Q23 | 16,449 | -81.3% |
| 2Q23 | 27,941 | -221.9% |
| 1Q23 | 111,297 | +58.4% |
| 4Q22 | 88,000 | +87.2% |
| 3Q22 | 59,673 | +35.6% |
| 2Q22 | -22,920 | -36.8% |
| 1Q22 | 70,247 | +238.1% |
| 4Q21 | 47,000 | -16.1% |
| 3Q21 | 44,000 | +139.4% |
| 2Q21 | -36,247 | - |
| 1Q21 | 20,776 | -45.8% |
| 4Q20 | 55,989 | -398.1% |
| 3Q20 | 18,382 | - |
| 1Q20 | 38,345 | +44.3% |
| 4Q19 | -18,780 | -165.2% |
| 2Q19 | -59,248 | +782.3% |
| 1Q19 | 26,575 | -13.6% |
| 4Q18 | 28,799 | -47.8% |
| 3Q18 | 74,329 | +177.4% |
| 2Q18 | -6,715 | -89.3% |
| 1Q18 | 30,756 | +565.0% |
| 4Q17 | 55,120 | -28.8% |
| 3Q17 | 26,795 | -57.1% |
| 2Q17 | -62,797 | - |
| 1Q17 | 4,625 | - |
| 4Q16 | 77,432 | - |
| 3Q16 | 62,431 | - |