| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 19.1 | +47.6% |
| 3Q24 | 17.6 | -1.1% |
| 2Q24 | 6.6 | -67.3% |
| 1Q24 | 12.9 | -43.3% |
| 3Q23 | 17.8 | -39.2% |
| 2Q23 | 20.1 | -49.7% |
| 1Q23 | 22.8 | -45.8% |
| 3Q22 | 29.3 | -26.5% |
| 2Q22 | 40.0 | +26.4% |
| 1Q22 | 42.1 | -31.2% |
| 3Q21 | 39.8 | -67.1% |
| 2Q21 | 31.7 | -75.4% |
| 1Q21 | 61.3 | +141.6% |
| 3Q20 | 121.0 | +225.4% |
| 2Q20 | 128.7 | +282.4% |
| 1Q20 | 25.4 | -4.1% |
| 3Q19 | 37.2 | +90.3% |
| 2Q19 | 33.7 | +40.2% |
| 1Q19 | 26.4 | +38.0% |
| 3Q18 | 19.5 | -15.5% |
| 2Q18 | 24.0 | +21.6% |
| 1Q18 | 19.2 | +20.8% |
| 3Q17 | 23.1 | +14.5% |
| 2Q17 | 19.7 | +12.6% |
| 1Q17 | 15.9 | +14.3% |
| 3Q16 | 20.2 | +92.1% |
| 2Q16 | 17.5 | +16.9% |
| 1Q16 | 13.9 | -266.9% |
| 3Q15 | 10.5 | -207.3% |
| 2Q15 | 15.0 | -479.3% |
| 1Q15 | -8.3 | -185.6% |
| 3Q14 | -9.8 | -149.1% |
| 2Q14 | -4.0 | -113.1% |
| 1Q14 | 9.7 | -79.5% |
| 3Q13 | 19.9 | -118.4% |
| 2Q13 | 30.2 | - |
| 1Q13 | 47.3 | - |
| 3Q12 | -108.3 | +470.6% |
| 3Q11 | -19.0 | - |
| 2Q11 | -74.6 | - |