| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 67,000 | +219.0% |
| 1Q26 | -38,000 | -153.8% |
| 4Q25 | 25,000 | +35.7% |
| 3Q25 | 10,000 | -69.1% |
| 2Q25 | 21,000 | -70.4% |
| 1Q25 | 70,651 | +49.6% |
| 4Q24 | 18,425 | +210.9% |
| 3Q24 | 32,333 | -62.7% |
| 2Q24 | 71,024 | +104.3% |
| 1Q24 | 47,218 | +48.1% |
| 4Q23 | 5,926 | -105.9% |
| 3Q22 | 86,585 | +480.4% |
| 2Q22 | 34,760 | +129.0% |
| 1Q23 | 31,874 | +137.5% |
| 4Q22 | -100,925 | -339.7% |
| 3Q21 | 14,918 | +29.5% |
| 2Q21 | 15,177 | +57.3% |
| 1Q22 | 13,421 | -62.0% |
| 4Q21 | 42,102 | +54.3% |
| 3Q21 | 11,521 | -33.7% |
| 2Q21 | 9,651 | -59.7% |
| 1Q21 | 35,349 | +260.0% |
| 4Q20 | 27,282 | -10.5% |
| 3Q20 | 17,373 | +16.5% |
| 2Q20 | 23,957 | +227.5% |
| 1Q20 | 9,820 | -36.4% |
| 4Q19 | 30,470 | +262.8% |
| 3Q19 | 14,907 | +86.2% |
| 2Q19 | 7,316 | -73.8% |
| 1Q19 | 15,431 | +30.0% |
| 4Q18 | 8,398 | -62.6% |
| 3Q18 | 8,008 | +81.4% |
| 2Q18 | 27,896 | +181.2% |
| 1Q18 | 11,866 | +34.8% |
| 4Q17 | 22,431 | +192.0% |
| 3Q17 | 4,415 | -59.6% |
| 2Q17 | 9,919 | - |
| 1Q17 | 8,803 | - |
| 4Q16 | 7,681 | - |
| 3Q16 | 10,935 | - |