| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.6 | -24.8% |
| 2Q26 | -7.4 | -170.7% |
| 1Q26 | 10.8 | +6.8% |
| 4Q25 | 11.0 | +51.1% |
| 3Q25 | 8.8 | -30.3% |
| 2Q25 | 10.5 | +5.1% |
| 1Q25 | 10.1 | +14.5% |
| 4Q24 | 7.3 | -11.4% |
| 3Q24 | 12.6 | +41.2% |
| 2Q24 | 10.0 | -23.3% |
| 1Q24 | 8.8 | +47.5% |
| 4Q23 | 8.2 | +16.0% |
| 3Q23 | 8.9 | +38.5% |
| 2Q23 | 13.1 | +23.0% |
| 1Q23 | 6.0 | -30.6% |
| 4Q22 | 7.1 | -6.9% |
| 3Q22 | 6.4 | +14.6% |
| 2Q22 | 10.6 | +50.7% |
| 1Q22 | 8.6 | +51.2% |
| 4Q21 | 7.6 | +20.3% |
| 3Q21 | 5.6 | -1.1% |
| 2Q21 | 7.0 | +5.2% |
| 1Q21 | 5.7 | -5.4% |
| 4Q20 | 6.3 | -11.4% |
| 3Q20 | 5.7 | +13.9% |
| 2Q20 | 6.7 | -10.1% |
| 1Q20 | 6.0 | +0.7% |
| 4Q19 | 7.1 | +29.1% |
| 3Q19 | 5.0 | -15.3% |
| 2Q19 | 7.4 | +30.1% |
| 1Q19 | 6.0 | -11.7% |
| 4Q18 | 5.5 | -16.2% |
| 3Q18 | 5.9 | +10.4% |
| 2Q18 | 5.7 | -5.2% |
| 1Q18 | 6.8 | +0.7% |
| 4Q17 | 6.6 | +49.1% |
| 3Q17 | 5.3 | -9.9% |
| 2Q17 | 6.0 | - |
| 1Q17 | 6.7 | - |
| 4Q16 | 4.4 | - |
| 3Q16 | 5.9 | - |