| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 4.6 | -84.6% |
| 3Q24 | 26.2 | +1208.1% |
| 2Q24 | 9.9 | -54.9% |
| 1Q24 | 30.0 | +63.0% |
| 3Q23 | 2.0 | -56.4% |
| 2Q23 | 21.9 | -135.0% |
| 1Q23 | 18.4 | -802.9% |
| 3Q22 | 4.6 | -49.5% |
| 2Q22 | -62.6 | -314.9% |
| 1Q22 | -2.6 | -110.4% |
| 3Q21 | 9.1 | -54.7% |
| 2Q21 | 29.1 | -22.3% |
| 1Q21 | 25.1 | -104.8% |
| 3Q20 | 20.1 | +55.7% |
| 2Q20 | 37.5 | +40.8% |
| 1Q20 | -527.9 | -1881.5% |
| 3Q19 | 12.9 | -44.5% |
| 2Q19 | 26.7 | +46.8% |
| 1Q19 | 29.6 | +989.9% |
| 3Q18 | 23.2 | -197.1% |
| 2Q18 | 18.2 | +28.4% |
| 1Q18 | 2.7 | -59.2% |
| 3Q17 | -23.9 | -386.3% |
| 2Q17 | 14.1 | +67.9% |
| 1Q17 | 6.7 | -57.2% |
| 3Q16 | 8.3 | -26.6% |
| 2Q16 | 8.4 | +9.6% |
| 1Q16 | 15.6 | -15.3% |
| 3Q15 | 11.4 | +42.8% |
| 2Q15 | 7.7 | +78.0% |
| 1Q15 | 18.4 | +96.6% |
| 3Q14 | 8.0 | +3.0% |
| 2Q14 | 4.3 | -2.4% |
| 1Q14 | 9.4 | -34.9% |
| 3Q13 | 7.7 | +12.8% |
| 2Q13 | 4.4 | -74.2% |
| 1Q13 | 14.4 | +41.3% |
| 3Q12 | 6.9 | - |
| 2Q12 | 17.2 | - |
| 1Q12 | 10.2 | - |