| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 16.6 | +14.2% |
| 1Q25 | 16.3 | +12.3% |
| 3Q24 | 14.2 | +13.1% |
| 2Q24 | 14.6 | +35.3% |
| 1Q24 | 14.5 | +36.9% |
| 3Q23 | 12.5 | +20.3% |
| 2Q23 | 10.8 | -2.9% |
| 1Q23 | 10.6 | +2.3% |
| 3Q22 | 10.4 | +13.4% |
| 2Q22 | 11.1 | +32.2% |
| 1Q22 | 10.4 | +20.1% |
| 3Q21 | 9.2 | -2.2% |
| 2Q21 | 8.4 | +27.4% |
| 1Q21 | 8.6 | +11.8% |
| 3Q20 | 9.4 | +66.1% |
| 2Q20 | 6.6 | +2.0% |
| 1Q20 | 7.7 | +749.1% |
| 3Q19 | 5.7 | -40.6% |
| 2Q19 | 6.5 | -23.5% |
| 1Q19 | 0.9 | -91.5% |
| 3Q18 | 9.5 | +12.4% |
| 2Q18 | 8.4 | -18.7% |
| 1Q18 | 10.8 | -1.0% |
| 3Q17 | 8.5 | -50.3% |
| 2Q17 | 10.4 | -40.9% |
| 1Q17 | 10.9 | -39.0% |
| 3Q16 | 17.1 | -4.6% |
| 2Q16 | 17.6 | -0.8% |
| 1Q16 | 17.8 | +3.2% |
| 3Q15 | 17.9 | +8.7% |
| 2Q15 | 17.7 | +1.1% |
| 1Q15 | 17.3 | +2.2% |
| 3Q14 | 16.5 | -0.4% |
| 2Q14 | 17.5 | +1.9% |
| 1Q14 | 16.9 | +4.5% |
| 3Q13 | 16.5 | +5.2% |
| 2Q13 | 17.2 | - |
| 1Q13 | 16.2 | +4.4% |
| 3Q12 | 15.7 | +11.8% |
| 1Q12 | 15.5 | +11.6% |
| 3Q11 | 14.1 | +15.3% |
| 2Q11 | 10.9 | -12.6% |
| 1Q11 | 13.9 | - |
| 3Q10 | 12.2 | - |
| 2Q10 | 12.5 | - |