| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 15.6 | -1.7% |
| 3Q24 | 9.0 | -39.6% |
| 2Q24 | 17.2 | +6.2% |
| 1Q24 | 15.9 | +46.2% |
| 3Q23 | 15.0 | +28.7% |
| 2Q23 | 16.2 | +93.0% |
| 1Q23 | 10.9 | +124.2% |
| 3Q22 | 11.6 | +138.2% |
| 2Q22 | 8.4 | +92.9% |
| 1Q22 | 4.8 | +27.8% |
| 3Q21 | 4.9 | -4.8% |
| 2Q21 | 4.3 | -12.2% |
| 1Q21 | 3.8 | -186.2% |
| 3Q20 | 5.1 | -208.3% |
| 2Q20 | 4.9 | +86.1% |
| 1Q20 | -4.4 | -571.6% |
| 3Q19 | -4.7 | -175.9% |
| 2Q19 | 2.7 | -58.6% |
| 1Q19 | 0.9 | -212.8% |
| 3Q18 | 6.2 | +55.3% |
| 2Q18 | 6.4 | +56.1% |
| 1Q18 | -0.8 | -230.0% |
| 3Q17 | 4.0 | -35.3% |
| 2Q17 | 4.1 | -37.4% |
| 1Q17 | 0.6 | -100.7% |
| 3Q16 | 6.2 | -8.4% |
| 2Q16 | 6.6 | +74.7% |
| 1Q16 | -87.1 | -1731.7% |
| 3Q15 | 6.8 | +276.1% |
| 2Q15 | 3.8 | +5.6% |
| 1Q15 | 5.3 | +52.0% |
| 3Q14 | 1.8 | -78.4% |
| 2Q14 | 3.6 | +27.9% |
| 1Q14 | 3.5 | -260.0% |
| 3Q13 | 8.3 | +702.3% |
| 2Q13 | 2.8 | +3.8% |
| 1Q13 | -2.2 | -195.3% |
| 3Q12 | 1.0 | -61.6% |
| 2Q12 | 2.7 | - |
| 1Q12 | 2.3 | - |
| 3Q11 | 2.7 | - |