| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 171,000 | +155.2% |
| 1Q26 | 91,000 | +145.9% |
| 4Q25 | 104,000 | -26.8% |
| 3Q25 | 142,000 | -16.5% |
| 2Q25 | 67,000 | +1.5% |
| 1Q25 | 37,000 | -304.2% |
| 4Q24 | 142,077 | +504.1% |
| 3Q24 | 170,000 | +77.3% |
| 2Q24 | 66,000 | -544.0% |
| 1Q24 | -18,122 | -135.0% |
| 4Q23 | 23,519 | -80.3% |
| 3Q23 | 95,866 | -29.4% |
| 2Q23 | -14,866 | -111.7% |
| 1Q23 | 51,806 | +30.4% |
| 4Q22 | 119,280 | -52.0% |
| 3Q22 | 135,720 | -30.2% |
| 2Q22 | 127,000 | +50.9% |
| 1Q22 | 39,731 | -65.9% |
| 4Q21 | 248,745 | +42.2% |
| 3Q21 | 194,442 | +133.3% |
| 2Q21 | 84,179 | -37.9% |
| 1Q21 | 116,634 | +433.6% |
| 4Q20 | 174,986 | +45.5% |
| 3Q20 | 83,334 | -10.2% |
| 2Q20 | 135,487 | +287.8% |
| 1Q20 | 21,857 | -32.1% |
| 4Q19 | 120,233 | -42.8% |
| 3Q19 | 92,848 | -44.8% |
| 2Q19 | 34,937 | -67.7% |
| 1Q19 | 32,201 | -65.0% |
| 4Q18 | 210,184 | -30.0% |
| 3Q18 | 168,192 | +27.3% |
| 2Q18 | 108,245 | +251.2% |
| 1Q18 | 92,079 | +30.1% |
| 4Q17 | 300,175 | +19.6% |
| 3Q17 | 132,112 | +92.1% |
| 2Q17 | 30,820 | +15.3% |
| 1Q17 | 70,771 | +105.8% |
| 4Q16 | 250,970 | - |
| 3Q16 | 68,788 | - |
| 2Q16 | 26,727 | - |
| 1Q16 | 34,384 | - |