| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -1.5 | -104.6% |
| 3Q24 | 34.5 | -28.0% |
| 2Q24 | 53.0 | +2.1% |
| 1Q24 | 32.8 | -31.3% |
| 3Q23 | 48.0 | -14.0% |
| 2Q23 | 51.9 | -1.2% |
| 1Q23 | 47.8 | +4.9% |
| 3Q22 | 55.8 | +16.9% |
| 2Q22 | 52.5 | +0.4% |
| 1Q22 | 45.5 | -6.2% |
| 3Q21 | 47.7 | +19.5% |
| 2Q21 | 52.3 | +56.1% |
| 1Q21 | 48.5 | -652.7% |
| 3Q20 | 39.9 | -10.1% |
| 2Q20 | 33.5 | -26.7% |
| 1Q20 | -8.8 | -120.6% |
| 3Q19 | 44.4 | -3.3% |
| 2Q19 | 45.7 | +6.1% |
| 1Q19 | 42.6 | +7.6% |
| 3Q18 | 46.0 | +164.5% |
| 2Q18 | 43.1 | +26.8% |
| 1Q18 | 39.6 | +17.5% |
| 3Q17 | 17.4 | -52.3% |
| 2Q17 | 34.0 | -15.6% |
| 1Q17 | 33.7 | -0.4% |
| 3Q16 | 36.4 | -6.6% |
| 2Q16 | 40.2 | +7.7% |
| 1Q16 | 33.8 | -2.7% |
| 3Q15 | 39.0 | +7.0% |
| 2Q15 | 37.4 | -3.0% |
| 1Q15 | 34.8 | +1.6% |
| 3Q14 | 36.4 | +14.5% |
| 2Q14 | 38.5 | +21.7% |
| 1Q14 | 34.2 | +7.6% |
| 3Q13 | 31.8 | - |
| 2Q13 | 31.6 | - |
| 1Q13 | 31.8 | - |