| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 24.7 | +5.2% |
| 1Q25 | 20.0 | -29.1% |
| 3Q24 | 25.7 | +18.9% |
| 2Q24 | 23.5 | +12.3% |
| 1Q24 | 28.2 | +37.5% |
| 3Q23 | 21.6 | +14.0% |
| 2Q23 | 20.9 | -21.3% |
| 1Q23 | 20.5 | -20.4% |
| 3Q22 | 18.9 | -6.1% |
| 2Q22 | 26.6 | +26.0% |
| 1Q22 | 25.8 | +41.1% |
| 3Q21 | 20.2 | -17.9% |
| 2Q21 | 21.1 | +64.9% |
| 1Q21 | 18.3 | +52.9% |
| 3Q20 | 24.6 | +57.7% |
| 2Q20 | 12.8 | -20.1% |
| 1Q20 | 11.9 | -33.4% |
| 3Q19 | 15.6 | +69.0% |
| 2Q19 | 16.0 | +4.3% |
| 1Q19 | 17.9 | +14.8% |
| 3Q18 | 9.2 | -43.2% |
| 2Q18 | 15.4 | +68.4% |
| 1Q18 | 15.6 | -6.0% |
| 3Q17 | 16.2 | +17.1% |
| 2Q17 | 9.1 | -43.2% |
| 1Q17 | 16.6 | +46.7% |
| 4Q16 | 13.1 | +37.1% |
| 3Q16 | 13.9 | +18.1% |
| 2Q16 | 16.1 | +6.7% |
| 1Q16 | 11.3 | - |
| 4Q15 | 9.5 | -17.4% |
| 3Q15 | 11.7 | -13.5% |
| 2Q15 | 15.1 | +14.5% |
| 4Q14 | 11.5 | - |
| 3Q14 | 13.6 | +12.6% |
| 2Q14 | 13.1 | -24.3% |
| 1Q14 | 14.9 | -1.6% |
| 3Q13 | 12.0 | -12.5% |
| 2Q13 | 17.4 | +219.8% |
| 1Q13 | 15.1 | -13.0% |
| 3Q12 | 13.8 | -4.9% |
| 2Q12 | 5.4 | -62.7% |
| 1Q12 | 17.4 | +20.9% |
| 3Q11 | 14.5 | +2.1% |
| 2Q11 | 14.5 | - |
| 1Q11 | 14.4 | - |
| 3Q10 | 14.2 | - |