| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 6.5 | -36.1% |
| 3Q25 | 8.4 | +66.2% |
| 2Q25 | 4.0 | -68.6% |
| 1Q25 | 3.8 | -77.1% |
| 4Q24 | 10.2 | +67.5% |
| 3Q24 | 5.1 | -71.8% |
| 2Q24 | 12.7 | +4.0% |
| 1Q24 | 16.4 | -10.8% |
| 4Q23 | 6.1 | -35.3% |
| 3Q23 | 18.0 | -14.1% |
| 2Q23 | 12.2 | -40.6% |
| 1Q23 | 18.4 | +179.4% |
| 4Q22 | 9.4 | -35.5% |
| 3Q22 | 20.9 | +102.7% |
| 2Q22 | 20.5 | +416.8% |
| 1Q22 | 6.6 | -18.6% |
| 4Q21 | 14.6 | -4778.0% |
| 3Q21 | 10.3 | +1078.1% |
| 2Q21 | 4.0 | -150.6% |
| 1Q21 | 8.1 | +225.3% |
| 4Q20 | -0.3 | -111.3% |
| 3Q20 | 0.9 | -78.2% |
| 2Q20 | -7.8 | -351.4% |
| 1Q20 | 2.5 | -66.9% |
| 4Q19 | 2.8 | -46.6% |
| 3Q19 | 4.0 | -65.5% |
| 2Q19 | 3.1 | -58.7% |
| 1Q19 | 7.5 | -346.3% |
| 4Q18 | 5.2 | -135.6% |
| 3Q18 | 11.6 | -256.5% |
| 2Q18 | 7.6 | -986.9% |
| 1Q18 | -3.1 | -77.4% |
| 4Q17 | -14.5 | -131.2% |
| 2Q17 | -7.4 | - |
| 1Q17 | -0.9 | -106.0% |
| 4Q17 | -13.5 | -160.6% |
| 3Q17 | 46.5 | +76.6% |
| 1Q17 | 14.3 | - |
| 4Q16 | 22.3 | - |
| 3Q16 | 26.3 | - |