| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.9 | -16.9% |
| 2Q26 | 9.7 | +23.7% |
| 1Q26 | 7.2 | -2.9% |
| 4Q25 | 5.9 | -14.8% |
| 3Q25 | 9.5 | +713.1% |
| 2Q25 | 7.8 | +6.9% |
| 1Q25 | 7.4 | +22.7% |
| 4Q24 | 7.0 | +38.7% |
| 3Q24 | 1.2 | -83.5% |
| 2Q24 | 7.3 | -14.0% |
| 1Q24 | 6.0 | +12.7% |
| 4Q23 | 5.0 | -10.3% |
| 3Q23 | 7.1 | -0.5% |
| 2Q23 | 8.5 | +12.2% |
| 1Q23 | 5.4 | -26.1% |
| 4Q22 | 5.6 | -9.3% |
| 3Q22 | 7.1 | -21.4% |
| 2Q22 | 7.6 | -0.4% |
| 1Q22 | 7.2 | +26.5% |
| 4Q21 | 6.2 | -8.1% |
| 3Q21 | 9.0 | +6.5% |
| 2Q21 | 7.6 | -15.9% |
| 1Q21 | 5.7 | +67.8% |
| 4Q20 | 6.7 | +15.1% |
| 3Q20 | 8.5 | +32.9% |
| 2Q20 | 9.1 | -10.1% |
| 1Q20 | 3.4 | +9.6% |
| 4Q19 | 5.8 | +73.6% |
| 3Q19 | 6.4 | +69.5% |
| 2Q19 | 10.1 | +94.9% |
| 1Q19 | 3.1 | -48.6% |
| 4Q18 | 3.4 | -2.9% |
| 3Q18 | 3.8 | -48.5% |
| 2Q18 | 5.2 | -33.8% |
| 1Q18 | 6.1 | +23.4% |
| 4Q17 | 3.5 | -30.4% |
| 3Q17 | 7.3 | +1.7% |
| 2Q17 | 7.8 | +58.9% |
| 1Q17 | 4.9 | -2.7% |
| 4Q16 | 5.0 | - |
| 3Q16 | 7.2 | - |
| 2Q16 | 4.9 | - |
| 1Q16 | 5.1 | - |