| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.4 | -8.6% |
| 4Q25 | 4.0 | +12.3% |
| 3Q25 | 4.8 | +1.6% |
| 2Q25 | 7.0 | +4.4% |
| 1Q25 | 6.6 | -10.5% |
| 4Q24 | 3.6 | -1.5% |
| 3Q24 | 4.8 | -6.6% |
| 2Q24 | 6.7 | -6.7% |
| 1Q24 | 7.3 | -17.4% |
| 4Q23 | 3.7 | -14.2% |
| 3Q23 | 5.1 | -12.0% |
| 2Q23 | 7.2 | -11.2% |
| 1Q23 | 8.9 | +2.6% |
| 4Q22 | 4.3 | +168.1% |
| 3Q22 | 5.8 | +14.6% |
| 2Q22 | 8.1 | -2.1% |
| 1Q22 | 8.7 | -6.5% |
| 4Q21 | 1.6 | -42.6% |
| 3Q21 | 5.0 | +11.7% |
| 2Q21 | 8.3 | +61.0% |
| 1Q21 | 9.3 | +61.0% |
| 4Q20 | 2.8 | +13.5% |
| 3Q20 | 4.5 | -1.9% |
| 2Q20 | 5.2 | -7.4% |
| 1Q20 | 5.8 | +13.7% |
| 4Q19 | 2.4 | +38.3% |
| 3Q19 | 4.6 | +35.9% |
| 2Q19 | 5.6 | +0.7% |
| 1Q19 | 5.1 | -12.2% |
| 4Q18 | 1.8 | -25.2% |
| 3Q18 | 3.4 | -17.9% |
| 2Q18 | 5.5 | +8.7% |
| 1Q18 | 5.8 | +4.8% |
| 4Q17 | 2.4 | +24.2% |
| 3Q17 | 4.1 | +13.1% |
| 2Q17 | 5.1 | - |
| 1Q17 | 5.5 | - |
| 4Q16 | 1.9 | - |
| 3Q16 | 3.6 | - |