| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 35.12 | -14.6% |
| 3Q24 | 46.06 | +30.2% |
| 2Q24 | 33.23 | -12.5% |
| 1Q24 | 41.11 | +6.6% |
| 3Q23 | 35.38 | +23.3% |
| 2Q23 | 37.97 | +58.0% |
| 3Q23 | 38.57 | +7.3% |
| 3Q22 | 28.69 | -35.8% |
| 2Q22 | 24.03 | -50.3% |
| 1Q22 | 35.95 | -17.2% |
| 3Q21 | 44.67 | +0.8% |
| 2Q21 | 48.32 | +11.5% |
| 1Q21 | 43.43 | +65.9% |
| 3Q20 | 44.31 | +64.0% |
| 2Q20 | 43.34 | +21.8% |
| 1Q20 | 26.18 | -17.4% |
| 3Q19 | 27.03 | -28.9% |
| 2Q19 | 35.6 | -5.1% |
| 1Q19 | 31.7 | -20.0% |
| 3Q18 | 38.01 | -2.8% |
| 2Q18 | 37.51 | +15.4% |
| 1Q18 | 39.6 | +31.8% |
| 3Q17 | 39.1 | +19.0% |
| 2Q17 | 32.49 | +4.7% |
| 1Q17 | 30.04 | +1.2% |
| 3Q16 | 32.86 | +5.5% |
| 2Q16 | 31.04 | -13.3% |
| 1Q16 | 29.7 | +3.3% |
| 3Q15 | 31.15 | -15.7% |
| 2Q15 | 35.81 | +2.9% |
| 1Q15 | 28.75 | -8.5% |
| 3Q14 | 36.94 | +4.6% |
| 2Q14 | 34.81 | +6.5% |
| 1Q14 | 31.42 | - |
| 3Q13 | 35.33 | - |
| 2Q13 | 32.67 | - |