| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 159,000 | +55.9% |
| 2Q26 | 129,000 | +17.3% |
| 1Q26 | 147,000 | +67.0% |
| 4Q25 | 46,000 | +683.5% |
| 3Q25 | 102,000 | -12.8% |
| 2Q25 | 110,000 | -34.3% |
| 1Q25 | 88,000 | -58.8% |
| 4Q24 | 5,871 | -95.7% |
| 3Q24 | 117,000 | -8.1% |
| 2Q24 | 167,444 | +1.4% |
| 1Q24 | 213,556 | +25.2% |
| 4Q23 | 137,000 | +109.5% |
| 3Q23 | 127,284 | +47.2% |
| 2Q23 | 165,098 | +303.5% |
| 1Q23 | 170,618 | +59.1% |
| 4Q22 | 65,388 | +23.5% |
| 3Q22 | 86,454 | +37.8% |
| 2Q22 | 40,913 | -70.1% |
| 1Q22 | 107,245 | -5.7% |
| 4Q21 | 52,953 | -53.4% |
| 3Q21 | 62,754 | -15.6% |
| 2Q21 | 137,036 | +31.7% |
| 1Q21 | 113,680 | -5.6% |
| 4Q20 | 113,743 | +30.1% |
| 3Q20 | 74,383 | -45.0% |
| 2Q20 | 104,087 | +2.6% |
| 1Q20 | 120,390 | -27.6% |
| 4Q19 | 87,410 | -20.4% |
| 3Q19 | 135,291 | +7.5% |
| 2Q19 | 101,492 | -25.5% |
| 1Q19 | 166,350 | -11.4% |
| 4Q18 | 109,825 | -24.0% |
| 3Q18 | 125,890 | -14.0% |
| 2Q18 | 136,213 | -14.9% |
| 1Q18 | 187,796 | +1.7% |
| 4Q17 | 144,561 | +68.4% |
| 3Q17 | 146,309 | +54.1% |
| 2Q17 | 160,098 | +56.0% |
| 1Q17 | 184,701 | +73.7% |
| 4Q16 | 85,846 | - |
| 3Q16 | 94,915 | - |
| 2Q16 | 102,597 | - |
| 1Q16 | 106,326 | - |