| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 11.7 | -6.6% |
| 2Q26 | 10.1 | +0.6% |
| 1Q26 | 4.7 | -16.0% |
| 4Q25 | 4.7 | -31.5% |
| 3Q25 | 12.5 | +27.6% |
| 2Q25 | 10.1 | +32.0% |
| 1Q25 | 5.6 | +266.2% |
| 4Q24 | 6.9 | -676.4% |
| 3Q24 | 9.8 | +510.1% |
| 2Q24 | 7.6 | -769.6% |
| 1Q24 | 1.5 | +24.2% |
| 4Q23 | -1.2 | -125.5% |
| 3Q23 | 1.6 | -80.0% |
| 2Q23 | -1.1 | -112.7% |
| 1Q23 | 1.2 | -81.1% |
| 4Q22 | 4.7 | -39.3% |
| 3Q22 | 8.0 | -17.8% |
| 2Q22 | 8.9 | +0.8% |
| 1Q22 | 6.6 | +84.5% |
| 4Q21 | 7.8 | -5.2% |
| 3Q21 | 9.8 | +13.7% |
| 2Q21 | 8.9 | +22.6% |
| 1Q21 | 3.6 | +18.1% |
| 4Q20 | 8.2 | +20.5% |
| 3Q20 | 8.6 | -0.7% |
| 2Q20 | 7.2 | -4.0% |
| 1Q20 | 3.0 | -36.2% |
| 4Q19 | 6.8 | +0.6% |
| 3Q19 | 8.7 | -7.1% |
| 2Q19 | 7.5 | -13.3% |
| 1Q19 | 4.7 | +7.8% |
| 4Q18 | 6.8 | -11.4% |
| 3Q18 | 9.3 | -13.7% |
| 2Q18 | 8.7 | +14.2% |
| 1Q18 | 4.4 | +41.0% |
| 4Q17 | 7.6 | -10.3% |
| 3Q17 | 10.8 | +42.2% |
| 2Q17 | 7.6 | +3.4% |
| 1Q17 | 3.1 | -42.2% |
| 4Q16 | 8.5 | - |
| 3Q16 | 7.6 | - |
| 2Q16 | 7.4 | - |
| 1Q16 | 5.4 | - |