| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 33.4 | +9.0% |
| 3Q24 | 31.52 | -6.1% |
| 1Q24 | 33.29 | -7.3% |
| 1Q24 | 30.65 | -31.1% |
| 3Q23 | 33.56 | -35.1% |
| 2Q23 | 35.93 | -23.0% |
| 1Q23 | 44.51 | -13.5% |
| 3Q22 | 51.68 | +9.3% |
| 2Q22 | 46.64 | -5.5% |
| 1Q22 | 51.43 | -1.8% |
| 3Q21 | 47.27 | +81.4% |
| 2Q21 | 49.37 | -188.6% |
| 1Q21 | 52.39 | +186.8% |
| 3Q20 | 26.06 | -34.3% |
| 2Q20 | -55.75 | -242.4% |
| 1Q20 | 18.26 | -47.1% |
| 3Q19 | 39.69 | -13.4% |
| 2Q19 | 39.15 | +10.1% |
| 1Q19 | 34.55 | -26.9% |
| 3Q18 | 45.85 | -3.2% |
| 2Q18 | 35.55 | -26.4% |
| 1Q18 | 47.29 | +16.2% |
| 3Q17 | 47.37 | -2.0% |
| 2Q17 | 48.32 | +19.7% |
| 1Q17 | 40.69 | +1.7% |
| 3Q16 | 48.35 | +3.6% |
| 2Q16 | 40.38 | -13.9% |
| 1Q16 | 40.03 | +0.4% |
| 3Q15 | 46.66 | -3.2% |
| 2Q15 | 46.92 | -4.5% |
| 1Q15 | 39.88 | -13.4% |
| 3Q14 | 48.19 | +13.0% |
| 2Q14 | 49.14 | +4.9% |
| 1Q14 | 46.05 | +19.7% |
| 3Q13 | 42.65 | +8.8% |
| 2Q13 | 46.83 | +84.7% |
| 1Q13 | 38.45 | +247.2% |
| 3Q12 | 39.2 | -13.4% |
| 2Q12 | 25.36 | -44.1% |
| 1Q12 | 11.08 | - |
| 3Q11 | 45.25 | - |
| 2Q11 | 45.38 | - |