| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 3Q25 | 30.02 | +26.6% |
| 2Q25 | 27.46 | +10.3% |
| 1Q25 | 24.09 | -20.1% |
| 3Q24 | 23.72 | -44.5% |
| 2Q24 | 24.89 | -40.7% |
| 1Q24 | 30.14 | -47.2% |
| 3Q23 | 42.73 | -23.2% |
| 2Q23 | 42.01 | -17.7% |
| 1Q23 | 57.05 | +6.3% |
| 3Q22 | 55.64 | +34.2% |
| 2Q22 | 51.07 | +6.0% |
| 1Q22 | 53.67 | +29.7% |
| 3Q21 | 41.45 | +20.7% |
| 2Q21 | 48.17 | +5.9% |
| 1Q21 | 41.37 | -10.0% |
| 3Q20 | 34.34 | -22.7% |
| 2Q20 | 45.48 | -6.3% |
| 1Q20 | 45.95 | -6.3% |
| 3Q19 | 44.41 | -4.5% |
| 2Q19 | 48.53 | -2.4% |
| 1Q19 | 49.05 | -4.5% |
| 3Q18 | 46.5 | +1.8% |
| 2Q18 | 49.71 | +6.3% |
| 1Q18 | 51.38 | +20.2% |
| 3Q17 | 45.69 | +18.3% |
| 2Q17 | 46.78 | +10.6% |
| 1Q17 | 42.73 | +4.7% |
| 3Q16 | 38.61 | +10.0% |
| 2Q16 | 42.29 | +9.1% |
| 1Q16 | 40.81 | +3.5% |
| 3Q15 | 35.09 | +2.5% |
| 2Q15 | 38.75 | -4.9% |
| 1Q15 | 39.42 | -7.1% |
| 3Q14 | 34.25 | -5.5% |
| 2Q14 | 40.77 | +4.6% |
| 1Q14 | 42.45 | +1.9% |
| 3Q13 | 36.22 | +4.6% |
| 2Q13 | 38.96 | +7.0% |
| 1Q13 | 41.66 | +13.3% |
| 3Q12 | 34.62 | - |
| 2Q12 | 36.39 | - |
| 1Q12 | 36.76 | - |