| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q24 | 19.9 | -11.8% |
| 2Q24 | 18.4 | -10.9% |
| 1Q24 | 17.6 | -12.6% |
| 3Q23 | 22.6 | -7.7% |
| 2Q23 | 20.7 | -6.0% |
| 1Q23 | 20.1 | -15.1% |
| 3Q22 | 24.5 | -5.2% |
| 2Q22 | 22.0 | -4.7% |
| 1Q22 | 23.7 | -275.1% |
| 3Q21 | 25.8 | +68.0% |
| 2Q21 | 23.1 | +116.9% |
| 1Q21 | 25.4 | +155.4% |
| 3Q20 | 22.0 | +71.0% |
| 2Q20 | 21.3 | +102.3% |
| 1Q21 | -13.5 | -236.2% |
| 3Q20 | 15.4 | +19.5% |
| 2Q20 | 10.6 | +1.2% |
| 1Q20 | 9.9 | -17.8% |
| 3Q19 | 12.8 | -9.2% |
| 2Q19 | 10.5 | +12.3% |
| 1Q19 | 12.1 | -1.3% |
| 3Q18 | 14.2 | -9.3% |
| 2Q18 | 9.4 | -19.5% |
| 1Q18 | 12.2 | -19.1% |
| 3Q17 | 15.6 | -23.6% |
| 2Q17 | 11.6 | -26.7% |
| 1Q17 | 15.1 | -23.3% |
| 3Q16 | 20.4 | -7.8% |
| 2Q16 | 15.9 | -4.2% |
| 1Q16 | 19.7 | -10.0% |
| 3Q15 | 22.2 | -1.3% |
| 2Q15 | 16.6 | -3.5% |
| 1Q15 | 21.9 | -0.8% |
| 3Q14 | 22.5 | -3.8% |
| 2Q14 | 17.2 | +0.6% |
| 1Q14 | 22.1 | -2.6% |
| 3Q13 | 23.3 | - |
| 2Q13 | 17.1 | - |
| 1Q13 | 22.7 | - |