| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 27.2 | +39.7% |
| 3Q24 | 6.1 | -53.9% |
| 2Q24 | 28.7 | +8.2% |
| 1Q24 | 19.4 | -32.7% |
| 3Q23 | 13.3 | -58.0% |
| 2Q23 | 26.5 | +12.1% |
| 1Q23 | 28.9 | -38.3% |
| 3Q22 | 31.7 | -44.2% |
| 2Q22 | 23.7 | -59.8% |
| 1Q22 | 46.8 | -35.2% |
| 3Q21 | 56.9 | -704.3% |
| 2Q21 | 58.9 | +27.4% |
| 1Q21 | 72.2 | +6000.0% |
| 3Q20 | -9.4 | -121.8% |
| 2Q20 | 46.2 | +32.6% |
| 1Q20 | 1.2 | -96.9% |
| 3Q19 | 43.3 | -3.5% |
| 2Q19 | 34.9 | -31.1% |
| 1Q19 | 38.8 | -15.7% |
| 3Q18 | 44.8 | +67.1% |
| 2Q18 | 50.6 | -5.5% |
| 1Q18 | 46.0 | -0.3% |
| 3Q17 | 26.8 | -49.6% |
| 2Q17 | 53.5 | - |
| 1Q17 | 46.1 | - |
| 3Q16 | 53.3 | - |