| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 17.2 | +18.3% |
| 1Q25 | 16.9 | +29.6% |
| 3Q24 | 15.8 | +33.1% |
| 2Q24 | 14.5 | +30.6% |
| 1Q24 | 13.0 | +59.2% |
| 3Q23 | 11.9 | +8.8% |
| 2Q23 | 11.1 | +2.8% |
| 1Q23 | 8.2 | -27.6% |
| 3Q22 | 10.9 | -1.8% |
| 2Q22 | 10.8 | +67.7% |
| 1Q22 | 11.3 | -13.2% |
| 3Q21 | 11.1 | -36.3% |
| 2Q21 | 6.5 | -58.1% |
| 1Q21 | 13.0 | +3.0% |
| 4Q20 | 17.1 | - |
| 3Q20 | 17.5 | +18.7% |
| 2Q20 | 15.4 | +16.5% |
| 1Q20 | 12.6 | -11.2% |
| 3Q19 | 14.7 | -10.0% |
| 2Q19 | 13.2 | -17.1% |
| 1Q19 | 14.2 | -20.4% |
| 3Q18 | 16.4 | -19.5% |
| 2Q18 | 16.0 | -9.7% |
| 1Q18 | 17.8 | -1.1% |
| 3Q17 | 20.3 | +8.5% |
| 2Q17 | 17.7 | +10.7% |
| 1Q17 | 18.0 | +17.2% |
| 3Q16 | 18.7 | -11.0% |
| 2Q16 | 16.0 | -21.5% |
| 1Q16 | 15.4 | -24.1% |
| 3Q15 | 21.0 | +1.4% |
| 2Q15 | 20.4 | +8.2% |
| 1Q15 | 20.3 | +16.5% |
| 4Q14 | 19.4 | +12.9% |
| 3Q14 | 20.8 | - |
| 2Q14 | 18.8 | +28.9% |
| 1Q14 | 17.4 | +18.0% |
| 4Q13 | 17.2 | +9.2% |
| 2Q13 | 14.6 | +14.2% |
| 1Q13 | 14.8 | - |
| 4Q12 | 15.8 | -4.2% |
| 3Q12 | 19.0 | +23.9% |
| 2Q12 | 12.8 | +5.4% |
| 4Q11 | 16.5 | - |
| 3Q11 | 15.3 | - |
| 2Q11 | 12.1 | - |