| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 3Q25 | 44.78 | +3.6% |
| 2Q25 | 42.17 | -1.4% |
| 1Q25 | 46.15 | -4.4% |
| 3Q24 | 43.21 | +0.7% |
| 2Q24 | 42.77 | +10.9% |
| 1Q24 | 48.28 | +12.2% |
| 3Q23 | 42.89 | +4.9% |
| 2Q23 | 38.56 | -11.4% |
| 1Q23 | 43.04 | -5.0% |
| 3Q22 | 40.9 | -1.0% |
| 2Q22 | 43.53 | +2.2% |
| 1Q22 | 45.29 | +4.4% |
| 3Q21 | 41.33 | +12.7% |
| 2Q21 | 42.57 | +11.5% |
| 1Q21 | 43.4 | +13.1% |
| 3Q20 | 36.67 | +6.9% |
| 2Q20 | 38.16 | +19.3% |
| 1Q20 | 38.38 | +9.2% |
| 3Q19 | 34.3 | +6.5% |
| 2Q19 | 31.98 | +0.9% |
| 1Q19 | 35.14 | +8.0% |
| 3Q18 | 32.22 | +20.3% |
| 2Q18 | 31.71 | +20.0% |
| 1Q18 | 32.54 | +25.0% |
| 3Q17 | 26.78 | +9.2% |
| 2Q17 | 26.41 | +7.4% |
| 1Q17 | 26.04 | -3.8% |
| 3Q16 | 24.53 | -18.2% |
| 2Q16 | 24.6 | -17.0% |
| 1Q16 | 27.05 | +6.5% |
| 3Q15 | 29.99 | -12.0% |
| 2Q15 | 29.66 | -7.7% |
| 1Q15 | 25.41 | -26.5% |
| 3Q14 | 34.1 | -8.1% |
| 2Q14 | 32.13 | -11.3% |
| 1Q14 | 34.58 | 0.0% |
| 3Q13 | 37.11 | +1.5% |
| 2Q13 | 36.21 | - |
| 1Q13 | 34.57 | -17.8% |
| 3Q12 | 36.55 | -0.3% |
| 1Q12 | 42.06 | -5.8% |
| 3Q11 | 36.68 | -0.4% |
| 2Q11 | 42.59 | - |
| 1Q11 | 44.64 | - |
| 3Q10 | 36.83 | - |