| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.7 | -27.5% |
| 2Q26 | 10.9 | +12.9% |
| 1Q26 | 7.2 | -10.4% |
| 4Q25 | 9.5 | -8.2% |
| 3Q25 | 13.4 | +12.0% |
| 2Q25 | 9.7 | -7.8% |
| 1Q25 | 8.0 | +26.7% |
| 4Q24 | 10.4 | -2.7% |
| 3Q24 | 12.0 | +10.9% |
| 2Q24 | 10.5 | -5.8% |
| 1Q24 | 6.3 | +9.6% |
| 4Q23 | 10.7 | +10.3% |
| 3Q23 | 10.8 | -6.7% |
| 2Q23 | 11.1 | +19.9% |
| 1Q23 | 5.8 | -31.8% |
| 4Q22 | 9.7 | -20.3% |
| 3Q22 | 11.6 | -5.3% |
| 2Q22 | 9.3 | +3.9% |
| 1Q22 | 8.5 | +27.8% |
| 4Q21 | 12.1 | +25.1% |
| 3Q21 | 12.2 | -4.6% |
| 2Q21 | 8.9 | -16.1% |
| 1Q21 | 6.6 | +9.5% |
| 4Q20 | 9.7 | -18.6% |
| 3Q20 | 12.8 | +0.8% |
| 2Q20 | 10.7 | +15.4% |
| 1Q20 | 6.1 | +4.5% |
| 4Q19 | 11.9 | +26.8% |
| 3Q19 | 12.7 | +13.1% |
| 2Q19 | 9.2 | +11.3% |
| 1Q19 | 5.8 | -3.9% |
| 4Q18 | 9.4 | -18.8% |
| 3Q18 | 11.2 | +15.5% |
| 2Q18 | 8.3 | +22.0% |
| 1Q18 | 6.0 | +33.7% |
| 4Q17 | 11.6 | +25.9% |
| 3Q17 | 9.7 | 0.0% |
| 2Q17 | 6.8 | - |
| 1Q17 | 4.5 | - |
| 4Q16 | 9.2 | - |
| 3Q16 | 9.7 | - |