| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.6 | -20.1% |
| 4Q25 | 3.2 | +4.6% |
| 3Q25 | 3.3 | -5.3% |
| 2Q25 | 6.2 | +4.9% |
| 1Q25 | 5.8 | -13.3% |
| 4Q24 | 3.0 | -21.2% |
| 3Q24 | 3.5 | -3.6% |
| 2Q24 | 5.9 | +19.6% |
| 1Q24 | 6.7 | +1.7% |
| 4Q23 | 3.9 | +8.8% |
| 3Q23 | 3.6 | -26.0% |
| 2Q23 | 4.9 | -15.8% |
| 1Q23 | 6.6 | -12.2% |
| 4Q22 | 3.5 | -17.1% |
| 3Q22 | 4.9 | +13.8% |
| 2Q22 | 5.8 | -35.7% |
| 1Q22 | 7.5 | -17.1% |
| 4Q21 | 4.3 | +17.4% |
| 3Q21 | 4.3 | -2.9% |
| 2Q21 | 9.1 | +71.5% |
| 1Q21 | 9.1 | +30.1% |
| 4Q20 | 3.6 | -22.8% |
| 3Q20 | 4.4 | -30.7% |
| 2Q20 | 5.3 | -18.8% |
| 1Q20 | 7.0 | +38.8% |
| 4Q19 | 4.7 | +19.6% |
| 3Q19 | 6.4 | +41.8% |
| 2Q19 | 6.5 | +12.7% |
| 1Q19 | 5.0 | -20.7% |
| 4Q18 | 3.9 | +13.1% |
| 3Q18 | 4.5 | +17.1% |
| 2Q18 | 5.8 | +15.1% |
| 1Q18 | 6.3 | -6.1% |
| 4Q17 | 3.5 | -8.4% |
| 3Q17 | 3.8 | +6.0% |
| 2Q17 | 5.0 | - |
| 1Q17 | 6.7 | - |
| 4Q16 | 3.8 | - |
| 3Q16 | 3.6 | - |