| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 41.4 | +40.2% |
| 3Q24 | 40.34 | +0.6% |
| 2Q24 | 47.05 | +89.6% |
| 1Q24 | 29.52 | +85.5% |
| 3Q23 | 40.08 | -6.0% |
| 2Q23 | 24.81 | -33.5% |
| 1Q23 | 15.91 | -79.6% |
| 3Q22 | 42.66 | -15.5% |
| 2Q22 | 37.3 | +10.9% |
| 1Q22 | 78.12 | +39.3% |
| 3Q21 | 50.51 | -163.6% |
| 2Q21 | 33.65 | -14.9% |
| 1Q21 | 56.07 | +54.7% |
| 3Q20 | -79.46 | -237.3% |
| 2Q20 | 39.55 | +18.0% |
| 1Q20 | 36.25 | +12.3% |
| 3Q19 | 57.89 | +115.9% |
| 2Q19 | 33.52 | -11.6% |
| 1Q19 | 32.28 | -19.7% |
| 3Q18 | 26.81 | -143.0% |
| 2Q18 | 37.94 | +31.2% |
| 1Q18 | 40.2 | -15.0% |
| 3Q17 | -62.4 | -270.5% |
| 2Q17 | 28.92 | -41.7% |
| 1Q17 | 47.28 | +72.2% |
| 3Q16 | 36.6 | -11.6% |
| 2Q16 | 49.65 | +123.1% |
| 1Q16 | 27.45 | - |
| 3Q15 | 41.42 | - |
| 2Q15 | 22.26 | - |