| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 30.9 | -0.6% |
| 1Q25 | 36.7 | +16.3% |
| 3Q24 | 28.4 | +22.0% |
| 2Q24 | 31.1 | +19.0% |
| 1Q24 | 31.5 | +53.0% |
| 3Q23 | 23.3 | +34.0% |
| 2Q23 | 26.1 | +19.3% |
| 1Q23 | 20.6 | -21.2% |
| 3Q22 | 17.4 | -11.2% |
| 2Q22 | 21.9 | -19.4% |
| 1Q22 | 26.1 | -15.5% |
| 3Q21 | 19.5 | -24.0% |
| 2Q21 | 27.2 | -13.2% |
| 1Q21 | 30.9 | +17.5% |
| 3Q20 | 25.7 | +19.7% |
| 2Q20 | 31.3 | +24.7% |
| 1Q20 | 26.3 | +15.0% |
| 3Q19 | 21.5 | +23.6% |
| 2Q19 | 25.1 | +26.9% |
| 1Q19 | 22.9 | -2.2% |
| 3Q18 | 17.4 | -18.3% |
| 2Q18 | 19.8 | -24.5% |
| 1Q18 | 23.4 | +2.6% |
| 3Q17 | 21.2 | +21.9% |
| 2Q17 | 26.2 | +33.8% |
| 1Q17 | 22.8 | +25.6% |
| 3Q16 | 17.4 | +32.5% |
| 2Q16 | 19.6 | +36.4% |
| 1Q16 | 18.2 | +46.2% |
| 3Q15 | 13.2 | +66.7% |
| 2Q15 | 14.4 | +30.0% |
| 1Q15 | 12.4 | +14.2% |
| 3Q14 | 7.9 | +27.3% |
| 2Q14 | 11.0 | -19.0% |
| 1Q14 | 10.9 | -10.1% |
| 3Q13 | 6.2 | -24.2% |
| 2Q13 | 13.6 | -1.6% |
| 1Q13 | 12.1 | +24.4% |
| 3Q12 | 8.2 | -2258.4% |
| 2Q12 | 13.9 | - |
| 1Q12 | 9.7 | - |
| 3Q11 | -0.4 | - |