| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 13.8 | -15.9% |
| 2Q26 | 15.8 | -8.2% |
| 1Q26 | 14.5 | +7.0% |
| 4Q25 | 12.4 | -25.0% |
| 3Q25 | 16.4 | +24.7% |
| 2Q25 | 17.2 | +1.3% |
| 1Q25 | 13.5 | +22.1% |
| 4Q24 | 16.5 | -6.3% |
| 3Q24 | 13.1 | -17.4% |
| 2Q24 | 17.0 | -2.7% |
| 1Q24 | 11.1 | +49.7% |
| 4Q23 | 17.6 | +11.4% |
| 3Q23 | 15.9 | -5.1% |
| 2Q23 | 17.5 | +5.0% |
| 1Q23 | 7.4 | -7.7% |
| 4Q22 | 15.8 | +54.0% |
| 3Q22 | 16.8 | +44.5% |
| 2Q22 | 16.7 | +49.2% |
| 1Q22 | 8.0 | +4.8% |
| 4Q21 | 10.3 | -16.4% |
| 3Q21 | 11.6 | +5.0% |
| 2Q21 | 11.2 | -20.5% |
| 1Q21 | 7.6 | -28.7% |
| 4Q20 | 12.3 | +7.3% |
| 3Q20 | 11.0 | -47.7% |
| 2Q20 | 14.1 | -16.8% |
| 1Q20 | 10.7 | -13.8% |
| 4Q19 | 11.4 | -35.6% |
| 3Q19 | 21.1 | +120.6% |
| 2Q19 | 16.9 | +46.7% |
| 1Q19 | 12.4 | +94.0% |
| 4Q18 | 17.8 | +6.0% |
| 3Q18 | 9.6 | -33.7% |
| 2Q18 | 11.5 | -9.8% |
| 1Q18 | 6.4 | +319.1% |
| 4Q17 | 16.8 | -8.1% |
| 3Q17 | 14.4 | +77.1% |
| 2Q17 | 12.8 | - |
| 1Q17 | 1.5 | - |
| 4Q16 | 18.2 | - |
| 3Q16 | 8.2 | - |