| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.3 | +2.6% |
| 2Q26 | 8.1 | -7.0% |
| 1Q26 | 8.8 | -3.8% |
| 4Q25 | 6.7 | -0.8% |
| 3Q25 | 8.1 | -18.1% |
| 2Q25 | 8.7 | -9.9% |
| 1Q25 | 9.2 | +4.5% |
| 4Q24 | 6.7 | +13.0% |
| 3Q24 | 9.9 | -0.4% |
| 2Q24 | 9.7 | +11.3% |
| 1Q24 | 8.8 | +26.7% |
| 4Q23 | 5.9 | +39.2% |
| 3Q23 | 9.9 | +16.2% |
| 2Q23 | 8.7 | +37.3% |
| 1Q23 | 6.9 | +14.3% |
| 4Q22 | 4.3 | -17.8% |
| 3Q22 | 8.6 | +19.5% |
| 2Q22 | 6.3 | +22.9% |
| 1Q22 | 6.1 | +31.9% |
| 4Q21 | 5.2 | +303.0% |
| 3Q21 | 7.2 | +3.4% |
| 2Q21 | 5.2 | +5.7% |
| 1Q21 | 4.6 | +29.0% |
| 4Q20 | 1.3 | -72.9% |
| 3Q20 | 6.9 | -9.1% |
| 2Q20 | 4.9 | -32.7% |
| 1Q20 | 3.6 | -20.7% |
| 4Q19 | 4.7 | -14.5% |
| 3Q19 | 7.6 | +10.5% |
| 2Q19 | 7.2 | +21.9% |
| 1Q19 | 4.5 | -34.3% |
| 4Q18 | 5.5 | -3.2% |
| 3Q18 | 6.9 | -13.1% |
| 2Q18 | 5.9 | -13.1% |
| 1Q18 | 6.9 | -0.6% |
| 4Q17 | 5.7 | +3.9% |
| 3Q17 | 7.9 | -25.4% |
| 2Q17 | 6.8 | - |
| 1Q17 | 6.9 | - |
| 4Q16 | 5.5 | - |
| 3Q16 | 10.6 | - |