| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 59,000 | +243.7% |
| 1Q26 | 61,931 | +51.6% |
| 4Q25 | 60,000 | +154.1% |
| 3Q25 | 30,984 | +3.7% |
| 2Q25 | 17,167 | +49.5% |
| 1Q25 | 40,849 | +324.3% |
| 4Q24 | 23,617 | +94.3% |
| 3Q24 | 29,892 | +33.3% |
| 2Q24 | 11,480 | +54.8% |
| 1Q24 | 9,628 | +442.7% |
| 4Q23 | 12,155 | +53.1% |
| 3Q23 | 22,429 | -1303.3% |
| 2Q23 | 7,416 | +323.8% |
| 1Q23 | 1,774 | -18.4% |
| 4Q22 | 7,939 | -10.2% |
| 3Q22 | -1,864 | -111.1% |
| 2Q22 | 1,750 | -81.4% |
| 1Q22 | 2,175 | -75.3% |
| 4Q21 | 8,844 | +64.8% |
| 3Q21 | 16,770 | +1827.6% |
| 2Q21 | 9,432 | -343.8% |
| 1Q21 | 8,798 | +163.9% |
| 4Q20 | 5,365 | -36.0% |
| 3Q20 | 870 | -75.2% |
| 2Q20 | -3,869 | +81.6% |
| 1Q20 | 3,334 | -146.6% |
| 4Q19 | 8,389 | -26.2% |
| 3Q19 | 3,511 | -162.5% |
| 2Q19 | -2,130 | -76.1% |
| 1Q19 | -7,162 | -56.8% |
| 4Q18 | 11,373 | -558.6% |
| 3Q18 | -5,618 | -57.7% |
| 2Q18 | -8,907 | -34.0% |
| 1Q18 | -16,561 | +140.9% |
| 4Q17 | -2,480 | -134.4% |
| 3Q17 | -13,273 | +718.3% |
| 2Q17 | -13,493 | - |
| 1Q17 | -6,875 | - |
| 4Q16 | 7,211 | - |
| 3Q16 | -1,622 | - |