| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.9 | -11.3% |
| 2Q26 | 9.2 | +68.7% |
| 1Q26 | 7.5 | -20.5% |
| 4Q25 | 7.0 | -13.0% |
| 3Q25 | 11.2 | +30.2% |
| 2Q25 | 5.5 | -15.9% |
| 1Q25 | 9.4 | +31.4% |
| 4Q24 | 8.0 | +30.7% |
| 3Q24 | 8.6 | +39.7% |
| 2Q24 | 6.5 | +23.0% |
| 1Q24 | 7.2 | -13.5% |
| 4Q23 | 6.1 | +3.1% |
| 3Q23 | 6.1 | -1.3% |
| 2Q23 | 5.3 | -8.5% |
| 1Q23 | 8.3 | +14.5% |
| 4Q22 | 6.0 | -29.2% |
| 3Q22 | 6.2 | -22.4% |
| 2Q22 | 5.8 | +38.2% |
| 1Q22 | 7.2 | +65.8% |
| 4Q21 | 8.4 | +40.5% |
| 3Q21 | 8.0 | +38.5% |
| 2Q21 | 4.2 | -23.9% |
| 1Q21 | 4.4 | -23.3% |
| 4Q20 | 6.0 | -5.1% |
| 3Q20 | 5.8 | -2.1% |
| 2Q20 | 5.5 | +9.9% |
| 1Q20 | 5.7 | -15.9% |
| 4Q19 | 6.3 | +13.2% |
| 3Q19 | 5.9 | +1.3% |
| 2Q19 | 5.0 | -9.6% |
| 1Q19 | 6.8 | +13.7% |
| 4Q18 | 5.6 | -15.0% |
| 3Q18 | 5.8 | -22.0% |
| 2Q18 | 5.5 | -19.9% |
| 1Q18 | 5.9 | +8.7% |
| 4Q17 | 6.6 | -4.8% |
| 3Q17 | 7.5 | +22.2% |
| 2Q17 | 6.9 | - |
| 1Q17 | 5.5 | - |
| 4Q16 | 6.9 | - |
| 3Q16 | 6.1 | - |