| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 8.8 | -263.8% |
| 1Q25 | 7.5 | +13.7% |
| 3Q24 | 17.7 | +59.1% |
| 2Q24 | -5.4 | -261.6% |
| 1Q24 | 6.6 | +136.0% |
| 3Q23 | 11.1 | +45.9% |
| 2Q23 | 3.3 | +84.9% |
| 1Q23 | 2.8 | -66.5% |
| 3Q22 | 7.6 | -37.2% |
| 2Q22 | 1.8 | -83.3% |
| 1Q22 | 8.4 | +3.1% |
| 3Q21 | 12.1 | -626.8% |
| 2Q21 | 10.8 | +136.8% |
| 1Q21 | 8.1 | +76.6% |
| 3Q20 | -2.3 | -132.0% |
| 2Q20 | 4.6 | -17.7% |
| 1Q20 | 4.6 | +2.8% |
| 3Q19 | 7.2 | -35.8% |
| 2Q19 | 5.6 | -26.0% |
| 1Q19 | 4.5 | -38.3% |
| 3Q18 | 11.2 | +19.9% |
| 2Q18 | 7.5 | +38.8% |
| 1Q18 | 7.2 | +33.2% |
| 3Q17 | 9.3 | -15.5% |
| 2Q17 | 5.4 | -39.1% |
| 1Q17 | 5.4 | +19.5% |
| 3Q16 | 11.1 | +16.2% |
| 2Q16 | 8.9 | +8.4% |
| 1Q16 | 4.5 | -37.7% |
| 3Q15 | 9.5 | -8.2% |
| 2Q15 | 8.2 | -9.5% |
| 1Q15 | 7.3 | -45.1% |
| 3Q14 | 10.4 | +65.3% |
| 2Q14 | 9.0 | +187.7% |
| 1Q14 | 13.3 | +67.8% |
| 3Q13 | 6.3 | -8.3% |
| 2Q13 | 3.1 | -67.7% |
| 1Q13 | 7.9 | -19.1% |
| 3Q12 | 6.8 | -30.3% |
| 2Q12 | 9.7 | +3.1% |
| 1Q12 | 9.8 | -34.3% |
| 3Q11 | 9.8 | +85.5% |
| 2Q11 | 9.4 | +8.5% |
| 1Q11 | 14.9 | - |
| 3Q10 | 5.3 | - |
| 2Q10 | 8.7 | - |