| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 14.6 | +11.1% |
| 1Q25 | 23.4 | -1.3% |
| 3Q24 | 14.4 | -1.7% |
| 2Q24 | 13.2 | +8.2% |
| 1Q24 | 23.7 | +6.0% |
| 3Q23 | 14.6 | -5.2% |
| 2Q23 | 12.2 | -29.4% |
| 1Q23 | 22.4 | +1.4% |
| 3Q22 | 15.4 | +42.4% |
| 2Q22 | 17.2 | +50.0% |
| 1Q22 | 22.1 | +17.0% |
| 3Q21 | 10.8 | -4.5% |
| 2Q21 | 11.5 | +6.1% |
| 1Q21 | 18.9 | -1.1% |
| 4Q20 | 7.8 | - |
| 3Q20 | 11.3 | +80.1% |
| 2Q20 | 10.8 | +70.3% |
| 1Q20 | 19.1 | +18.0% |
| 3Q19 | 6.3 | +23.9% |
| 2Q19 | 6.4 | +2.0% |
| 1Q19 | 16.2 | +22.6% |
| 3Q18 | 5.1 | -16.8% |
| 2Q18 | 6.2 | -33.6% |
| 1Q18 | 13.2 | +256.1% |
| 3Q17 | 6.1 | -4.7% |
| 2Q17 | 9.4 | -2.4% |
| 1Q17 | 3.7 | -13.6% |
| 3Q16 | 6.4 | -11.9% |
| 2Q16 | 9.6 | +2.8% |
| 1Q16 | 4.3 | +70.7% |
| 3Q15 | 7.3 | +6.6% |
| 2Q15 | 9.4 | +3.2% |
| 1Q15 | 2.5 | -50.4% |
| 4Q14 | 2.1 | -61.9% |
| 3Q14 | 6.8 | -33.4% |
| 2Q14 | 9.1 | -27.3% |
| 1Q14 | 5.1 | -19.4% |
| 4Q13 | 5.5 | -17.9% |
| 3Q13 | 10.2 | -12.8% |
| 2Q13 | 12.5 | -10.9% |
| 1Q13 | 6.3 | +5.6% |
| 4Q12 | 6.7 | -17.7% |
| 3Q12 | 11.7 | -7.0% |
| 2Q12 | 14.0 | +16.2% |
| 1Q12 | 5.9 | +13.2% |
| 4Q11 | 8.2 | - |
| 3Q11 | 12.6 | -17.0% |
| 2Q11 | 12.1 | -13.2% |
| 1Q11 | 5.3 | - |
| 3Q10 | 15.2 | - |
| 2Q10 | 13.9 | - |