| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 10.6 | -3.0% |
| 3Q24 | 11.0 | +24.6% |
| 2Q24 | 10.7 | +59.0% |
| 1Q24 | 10.9 | +33.7% |
| 3Q23 | 8.8 | -18.8% |
| 2Q23 | 6.7 | -44.8% |
| 1Q23 | 8.2 | -37.8% |
| 3Q22 | 11.8 | +2.8% |
| 2Q22 | 12.3 | +81.5% |
| 1Q22 | 11.5 | +9.3% |
| 3Q22 | 10.8 | -5.3% |
| 2Q22 | 12.1 | +79.7% |
| 1Q22 | 13.1 | +24.9% |
| 3Q21 | 11.4 | - |
| 2Q21 | 6.8 | - |
| 1Q21 | 10.5 | - |
| 3Q19 | 10.2 | +7.0% |
| 2Q19 | 10.5 | +39.3% |
| 1Q19 | -16.3 | -282.5% |
| 3Q18 | 9.5 | +9.2% |
| 2Q18 | 7.5 | -17.9% |
| 1Q18 | 9.0 | +3.6% |
| 3Q17 | 8.7 | +10.5% |
| 2Q17 | 9.2 | +38.2% |
| 1Q17 | 8.6 | +32.8% |
| 3Q16 | 8.5 | +30.7% |
| 2Q16 | 6.4 | +35.0% |
| 1Q16 | 8.3 | +46.8% |
| 3Q16 | 7.9 | +21.9% |
| 2Q16 | 6.6 | +39.3% |
| 1Q16 | 6.5 | +15.0% |
| 3Q15 | 6.5 | - |
| 2Q15 | 4.8 | - |
| 1Q15 | 5.7 | - |
| 3Q13 | 5.0 | +27.1% |
| 2Q13 | 7.1 | +40.4% |
| 1Q13 | 5.4 | +23.3% |
| 3Q12 | 3.9 | -16.6% |
| 2Q12 | 5.0 | -32.9% |
| 1Q12 | 4.4 | +8.0% |
| 3Q11 | 4.2 | - |
| 2Q11 | 6.4 | - |
| 1Q11 | 4.1 | - |
| 3Q11 | 4.7 | - |
| 2Q11 | 7.5 | - |