| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 17.5 | -14.5% |
| 1Q25 | 18.5 | +1.1% |
| 3Q24 | 20.4 | +3.8% |
| 2Q24 | 20.4 | +4.4% |
| 1Q24 | 18.3 | -207.6% |
| 1Q23 | 19.6 | +23.4% |
| 1Q23 | 19.6 | +14.9% |
| 1Q23 | -17.0 | -223.9% |
| 3Q22 | 15.9 | +97.0% |
| 2Q22 | 17.0 | +65.2% |
| 1Q22 | 13.7 | -8.6% |
| 3Q21 | 8.1 | -38.5% |
| 2Q21 | 10.3 | -32.3% |
| 1Q21 | 15.0 | -9.9% |
| 3Q20 | 13.1 | -20.9% |
| 2Q20 | 15.2 | -0.3% |
| 1Q20 | 16.7 | +67.9% |
| 3Q19 | 16.6 | +43.7% |
| 2Q19 | 15.3 | +19.5% |
| 1Q19 | 9.9 | -22.9% |
| 3Q18 | 11.6 | -9.1% |
| 2Q18 | 12.8 | +214.7% |
| 1Q18 | 12.9 | +107.7% |
| 3Q17 | 12.7 | -6.1% |
| 2Q17 | 4.1 | -73.0% |
| 1Q17 | 6.2 | -32.4% |
| 3Q16 | 13.5 | +54.2% |
| 2Q16 | 15.0 | +20.7% |
| 1Q16 | 9.2 | -3.7% |
| 3Q15 | 8.8 | -10.8% |
| 2Q15 | 12.4 | +10.6% |
| 1Q15 | 9.5 | +21.0% |
| 3Q14 | 9.8 | +0.8% |
| 2Q14 | 11.3 | -3.0% |
| 1Q14 | 7.9 | -16.5% |
| 3Q13 | 9.8 | +2.4% |
| 2Q13 | 11.6 | -15.1% |
| 1Q13 | 9.4 | -21.1% |
| 3Q12 | 9.5 | -5.6% |
| 2Q12 | 13.7 | +37.9% |
| 1Q12 | 11.9 | +62.3% |
| 3Q11 | 10.1 | +60.7% |
| 2Q11 | 9.9 | +28.9% |
| 1Q11 | 7.4 | - |
| 3Q10 | 6.3 | - |
| 2Q10 | 7.7 | - |