| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 67,000 | -66.7% |
| 3Q25 | 91,000 | -58.8% |
| 2Q25 | 203,000 | +125.6% |
| 1Q25 | 209,000 | +19.4% |
| 4Q24 | 201,000 | -20.6% |
| 3Q24 | 221,000 | +70.0% |
| 2Q24 | 90,000 | -43.4% |
| 1Q24 | 175,000 | -12.5% |
| 4Q23 | 253,000 | +105.7% |
| 3Q23 | 130,000 | -29.0% |
| 2Q23 | 159,000 | +40.7% |
| 1Q23 | 200,000 | +106.2% |
| 4Q22 | 123,000 | +59.7% |
| 3Q22 | 183,000 | +140.8% |
| 2Q22 | 113,000 | -14.4% |
| 1Q22 | 97,000 | +32.9% |
| 4Q21 | 77,000 | -56.0% |
| 3Q21 | 76,000 | +7500.0% |
| 2Q21 | 132,000 | +38.9% |
| 1Q21 | 73,000 | -7400.0% |
| 4Q20 | 175,000 | +5.4% |
| 3Q20 | 1,000 | -97.6% |
| 2Q20 | 95,000 | -20.2% |
| 1Q20 | -1,000 | -101.6% |
| 4Q19 | 166,000 | +5.1% |
| 3Q19 | 42,000 | -2200.0% |
| 2Q19 | 119,000 | +17.8% |
| 1Q19 | 63,000 | -44.7% |
| 4Q18 | 158,000 | +59.6% |
| 3Q18 | -2,000 | -103.8% |
| 2Q18 | 101,000 | -28.4% |
| 1Q18 | 114,000 | -36.7% |
| 4Q17 | 99,000 | +120.0% |
| 3Q17 | 52,000 | -69.8% |
| 2Q17 | 141,000 | -22.5% |
| 1Q17 | 180,000 | +2.3% |
| 4Q16 | 45,000 | -81.0% |
| 3Q16 | 172,000 | - |
| 2Q16 | 182,000 | - |
| 1Q16 | 176,000 | - |
| 4Q15 | 237,000 | - |