| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 12.0 | -2.0% |
| 3Q24 | 3.5 | -29.0% |
| 2Q24 | 10.0 | -257.9% |
| 1Q24 | 12.3 | +97.0% |
| 3Q23 | 4.9 | +8.2% |
| 2Q23 | -6.3 | -187.9% |
| 1Q23 | 6.2 | -30.4% |
| 3Q22 | 4.6 | -204.9% |
| 2Q22 | 7.2 | +70.8% |
| 1Q22 | 9.0 | -31.4% |
| 3Q21 | -4.4 | -169.0% |
| 2Q21 | 4.2 | -54.5% |
| 1Q21 | 13.0 | +164.7% |
| 4Q20 | -4.1 | - |
| 3Q20 | 6.3 | +275.9% |
| 2Q20 | 9.3 | +39.2% |
| 1Q20 | 4.9 | -77.1% |
| 3Q19 | 1.7 | -92.5% |
| 2Q19 | 6.7 | -2.8% |
| 1Q19 | 21.5 | +54.4% |
| 3Q18 | 22.4 | +30.2% |
| 2Q18 | 6.9 | +11.3% |
| 1Q18 | 13.9 | +242.6% |
| 3Q17 | 17.2 | +6.0% |
| 2Q17 | 6.2 | +29.2% |
| 1Q17 | 4.1 | +22.9% |
| 3Q16 | 16.2 | +33.6% |
| 2Q16 | 4.8 | +84.7% |
| 1Q16 | 3.3 | -50.1% |
| 3Q15 | 12.2 | +77.2% |
| 2Q15 | 2.6 | -27.7% |
| 1Q15 | 6.6 | +159.3% |
| 3Q14 | 6.9 | -30.3% |
| 2Q14 | 3.6 | -79.5% |
| 1Q14 | 2.6 | -17.0% |
| 3Q13 | 9.8 | +1100.1% |
| 2Q13 | 17.5 | - |
| 1Q13 | 3.1 | - |
| 3Q12 | 0.8 | - |