| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -5.0 | -115.4% |
| 3Q24 | 31.3 | -483.3% |
| 2Q24 | 15.2 | -40.7% |
| 1Q24 | 32.5 | +171.5% |
| 3Q23 | -8.2 | -80.1% |
| 2Q23 | 25.6 | -120.1% |
| 1Q23 | 12.0 | -140.4% |
| 3Q22 | -41.1 | -498.9% |
| 2Q22 | -127.0 | -434.1% |
| 1Q22 | -29.6 | -185.9% |
| 3Q21 | 10.3 | -62.6% |
| 2Q21 | 38.0 | -9.9% |
| 1Q21 | 34.5 | -97.8% |
| 4Q20 | 48.8 | +34.6% |
| 3Q20 | 27.6 | +59.4% |
| 2Q20 | 42.2 | +52.3% |
| 1Q20 | 1591.9 | +3864.2% |
| 4Q19 | 36.3 | -144.3% |
| 3Q19 | 17.3 | -46.4% |
| 2Q19 | 27.7 | +63.5% |
| 1Q19 | 40.2 | -1083.1% |
| 4Q18 | -81.8 | -686.1% |
| 3Q18 | 32.3 | +253.2% |
| 2Q18 | 16.9 | +83.5% |
| 1Q18 | -4.1 | -122.5% |
| 4Q17 | 14.0 | +43.1% |
| 3Q17 | 9.1 | -49.4% |
| 2Q17 | 9.2 | -23.7% |
| 1Q17 | 18.1 | -6.7% |
| 4Q16 | 9.8 | -43.0% |
| 3Q16 | 18.0 | -5.1% |
| 2Q16 | 12.1 | -35.7% |
| 1Q16 | 19.4 | +43.5% |
| 4Q15 | 17.1 | -8.5% |
| 3Q15 | 19.0 | -6.0% |
| 2Q15 | 18.8 | +113.8% |
| 1Q15 | 13.5 | +35.3% |
| 4Q14 | 18.7 | +31.2% |
| 3Q14 | 20.2 | +28.1% |
| 2Q14 | 8.8 | -34.3% |
| 1Q14 | 10.0 | -49.1% |
| 4Q13 | 14.2 | -44.2% |
| 3Q13 | 15.8 | +7.6% |
| 2Q13 | 13.4 | +371.5% |
| 1Q13 | 19.7 | +73.2% |
| 4Q12 | 25.5 | - |
| 3Q12 | 14.7 | +1160.3% |
| 2Q12 | 2.8 | -128.6% |
| 1Q12 | 11.4 | +38.8% |
| 3Q11 | 1.2 | -94.4% |
| 2Q11 | -9.9 | -516.0% |
| 1Q11 | 8.2 | - |
| 3Q10 | 20.6 | - |
| 2Q10 | 2.4 | - |