| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 42,000 | +75.0% |
| 2Q26 | 67,971 | +749.6% |
| 1Q26 | 45,029 | +272.2% |
| 4Q25 | 64,000 | +193.5% |
| 3Q25 | 24,000 | -11.1% |
| 2Q25 | 8,000 | - |
| 1Q25 | 12,099 | -49.4% |
| 4Q24 | 21,809 | -50.0% |
| 3Q24 | 26,987 | +230.2% |
| 1Q24 | 23,891 | +376.2% |
| 4Q23 | 43,580 | +208.1% |
| 3Q23 | 8,173 | -77.1% |
| 2Q23 | -2,891 | -106.3% |
| 1Q23 | 5,017 | -77.5% |
| 4Q22 | 14,146 | -48.8% |
| 3Q22 | 35,693 | -180.4% |
| 2Q22 | 45,983 | +1071.2% |
| 1Q22 | 22,333 | -211.9% |
| 4Q21 | 27,606 | +42.2% |
| 3Q21 | -44,414 | +549.4% |
| 2Q20 | 3,926 | +37.5% |
| 1Q21 | -19,955 | +20.5% |
| 4Q20 | 19,408 | -6.6% |
| 3Q19 | -6,839 | -185.6% |
| 1Q20 | -16,567 | -308.7% |
| 4Q19 | 20,782 | +351.0% |
| 2Q19 | 2,855 | -25.5% |
| 1Q19 | 7,938 | -10.3% |
| 4Q18 | 4,608 | -136.1% |
| 3Q18 | 7,990 | -161.7% |
| 2Q18 | 3,834 | +55.4% |
| 1Q18 | 8,845 | -127.0% |
| 4Q17 | -12,775 | -56.4% |
| 3Q17 | -12,944 | -58.9% |
| 2Q17 | 2,467 | - |
| 1Q17 | -32,709 | - |
| 4Q16 | -29,288 | - |
| 3Q16 | -31,525 | - |