| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.9 | +14.4% |
| 2Q26 | 7.9 | +19.2% |
| 1Q26 | 5.9 | -25.9% |
| 4Q25 | 8.2 | +33.2% |
| 3Q25 | 7.8 | -6.3% |
| 2Q25 | 6.6 | -22.9% |
| 1Q25 | 8.0 | -6.8% |
| 4Q24 | 6.2 | -28.0% |
| 3Q24 | 8.4 | +2.2% |
| 2Q24 | 8.6 | -3.5% |
| 1Q24 | 8.6 | +16.2% |
| 4Q23 | 8.6 | +0.2% |
| 3Q23 | 8.2 | +10.0% |
| 2Q23 | 8.9 | +12.1% |
| 1Q23 | 7.4 | +29.0% |
| 4Q22 | 8.6 | +3.1% |
| 3Q22 | 7.4 | +22.8% |
| 2Q22 | 8.0 | +63.8% |
| 1Q22 | 5.7 | +55.7% |
| 4Q21 | 8.3 | +20.9% |
| 3Q21 | 6.0 | -1.0% |
| 2Q21 | 4.9 | -27.9% |
| 1Q21 | 3.7 | -31.0% |
| 4Q20 | 6.9 | -8.9% |
| 3Q20 | 6.1 | -21.7% |
| 2Q20 | 6.7 | -9.9% |
| 1Q20 | 5.3 | -5.6% |
| 4Q19 | 7.5 | +17.2% |
| 3Q19 | 7.8 | +11.0% |
| 2Q19 | 7.5 | +13.0% |
| 1Q19 | 5.6 | +5.0% |
| 4Q18 | 6.4 | +7.3% |
| 3Q18 | 7.0 | +11.6% |
| 2Q18 | 6.6 | +11.3% |
| 1Q18 | 5.4 | +117.9% |
| 4Q17 | 6.0 | +18.9% |
| 3Q17 | 6.3 | +5.6% |
| 2Q17 | 5.9 | - |
| 1Q17 | 2.5 | - |
| 4Q16 | 5.0 | - |
| 3Q16 | 6.0 | - |