| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 14.2 | -13.2% |
| 3Q24 | 9.6 | -65.6% |
| 2Q24 | 9.4 | -33.4% |
| 1Q24 | 16.3 | -875.4% |
| 3Q23 | 27.9 | +6.0% |
| 2Q23 | 14.1 | -52.8% |
| 1Q23 | -2.1 | -105.7% |
| 3Q22 | 26.3 | +55.4% |
| 2Q22 | 29.9 | +2074.1% |
| 1Q22 | 36.9 | +12.8% |
| 3Q21 | 17.0 | +370.9% |
| 2Q21 | 1.4 | -101.3% |
| 1Q21 | 32.7 | +84.7% |
| 3Q20 | 3.6 | -63.1% |
| 2Q20 | -102.8 | -803.1% |
| 1Q20 | 17.7 | +91.2% |
| 4Q19 | 8.8 | -258.5% |
| 3Q19 | 9.8 | -173.4% |
| 2Q19 | 14.6 | +35.9% |
| 1Q19 | 9.3 | -11.6% |
| 4Q18 | -5.5 | -179.9% |
| 3Q18 | -13.3 | -44.3% |
| 2Q18 | 10.8 | -19.3% |
| 1Q18 | 10.5 | -23.4% |
| 4Q17 | 6.9 | -126.1% |
| 3Q17 | -23.9 | -516.0% |
| 2Q17 | 13.3 | -31.3% |
| 1Q17 | 13.7 | -852.5% |
| 4Q16 | -26.6 | +25.3% |
| 3Q16 | 5.7 | -739.3% |
| 2Q16 | 19.4 | - |
| 1Q16 | -1.8 | -107.7% |
| 4Q15 | -21.2 | - |
| 3Q15 | -0.9 | -104.9% |
| 1Q15 | 23.6 | +67.5% |
| 3Q14 | 18.1 | +128.0% |
| 2Q14 | 27.8 | +53.1% |
| 1Q14 | 14.1 | -20.9% |
| 4Q13 | 12.4 | +212.4% |
| 3Q13 | 8.0 | -45.9% |
| 2Q13 | 18.2 | +77.7% |
| 1Q13 | 17.8 | -28.3% |
| 4Q12 | 4.0 | -75.9% |
| 3Q12 | 14.7 | -142.9% |
| 2Q12 | 10.2 | -5.6% |
| 1Q12 | 24.9 | -414.0% |
| 4Q11 | 16.5 | - |
| 3Q11 | -34.3 | -1650.4% |
| 2Q11 | 10.8 | +35.0% |
| 1Q11 | -7.9 | -254.8% |
| 3Q10 | 2.2 | - |
| 2Q10 | 8.0 | - |
| 1Q10 | 5.1 | - |