| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.3 | -17.8% |
| 2Q26 | 7.0 | +20.7% |
| 1Q26 | 6.8 | -15.1% |
| 4Q25 | 4.3 | -37.1% |
| 3Q25 | 11.3 | +18.8% |
| 2Q25 | 5.8 | -25.5% |
| 1Q25 | 8.0 | +17.8% |
| 4Q24 | 6.8 | +7.8% |
| 3Q24 | 9.5 | -2.9% |
| 2Q24 | 7.8 | -12.2% |
| 1Q24 | 6.8 | -17.1% |
| 4Q23 | 6.3 | +8.8% |
| 3Q23 | 9.8 | +25.0% |
| 2Q23 | 8.8 | +25.6% |
| 1Q23 | 8.2 | -8.6% |
| 4Q22 | 5.8 | -15.2% |
| 3Q22 | 7.8 | +36.0% |
| 2Q22 | 7.0 | -1535.5% |
| 1Q22 | 9.0 | -579.9% |
| 4Q21 | 6.8 | +173.3% |
| 3Q21 | 5.8 | -9.0% |
| 2Q21 | -0.5 | -108.5% |
| 1Q21 | -1.9 | -136.7% |
| 4Q20 | 2.5 | -56.1% |
| 3Q20 | 6.3 | -3.2% |
| 2Q20 | 5.8 | -5.0% |
| 1Q20 | 5.1 | -26.6% |
| 4Q19 | 5.7 | -3.8% |
| 3Q19 | 6.6 | -13.9% |
| 2Q19 | 6.1 | -18.0% |
| 1Q19 | 7.0 | -10.8% |
| 4Q18 | 5.9 | -10.8% |
| 3Q18 | 7.6 | -9.5% |
| 2Q18 | 7.4 | +55.6% |
| 1Q18 | 7.8 | +110.0% |
| 4Q17 | 6.6 | +14.2% |
| 3Q17 | 8.4 | +34.1% |
| 2Q17 | 4.8 | -22.6% |
| 1Q17 | 3.7 | +2.3% |
| 4Q16 | 5.8 | - |
| 3Q16 | 6.3 | - |
| 2Q16 | 6.1 | - |
| 1Q16 | 3.6 | - |