| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 43.24 | -9.8% |
| 3Q24 | 49.47 | -6.3% |
| 2Q24 | 56.44 | +25.6% |
| 1Q24 | 47.92 | -10.0% |
| 3Q23 | 52.78 | -27.0% |
| 2Q23 | 44.92 | -6.4% |
| 1Q23 | 53.26 | +37.6% |
| 3Q22 | 72.34 | +39.7% |
| 2Q22 | 48.01 | +7.6% |
| 1Q22 | 38.7 | -10.1% |
| 3Q21 | 51.78 | +22.7% |
| 2Q21 | 44.61 | +4.8% |
| 1Q21 | 43.05 | +25.5% |
| 3Q20 | 42.19 | +32.3% |
| 2Q20 | 42.57 | +30.2% |
| 1Q20 | 34.29 | +4.9% |
| 3Q19 | 31.9 | -23.5% |
| 2Q19 | 32.69 | -11.2% |
| 1Q19 | 32.7 | -18.8% |
| 3Q18 | 41.67 | +3.2% |
| 2Q18 | 36.82 | -9.0% |
| 1Q18 | 40.26 | +1.2% |
| 3Q17 | 40.37 | +3.6% |
| 2Q17 | 40.48 | +11.1% |
| 1Q17 | 39.77 | +70.3% |
| 3Q16 | 38.97 | +66.2% |
| 2Q16 | 36.43 | +24.8% |
| 1Q16 | 23.35 | -23.7% |
| 3Q15 | 23.44 | -24.3% |
| 2Q15 | 29.19 | -4.1% |
| 1Q15 | 30.61 | +5.6% |
| 3Q14 | 30.97 | - |
| 2Q14 | 30.43 | - |
| 1Q14 | 28.99 | - |