| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.4 | +90.6% |
| 2Q26 | 1.6 | -58.7% |
| 1Q26 | -7.4 | -7.6% |
| 4Q25 | 11.8 | -28.5% |
| 3Q25 | 4.9 | -125.6% |
| 2Q25 | 3.8 | -236.6% |
| 1Q25 | -8.0 | +11.8% |
| 4Q24 | 16.5 | +128.8% |
| 3Q24 | -19.3 | +160.3% |
| 2Q24 | -2.8 | -173.5% |
| 1Q24 | -7.1 | -150.6% |
| 4Q23 | 7.2 | -57.1% |
| 3Q23 | -7.4 | -175.6% |
| 2Q23 | 3.8 | -56.9% |
| 1Q23 | 14.1 | +49.0% |
| 4Q22 | 16.8 | +14.8% |
| 3Q22 | 9.8 | -33.3% |
| 2Q22 | 8.7 | -9.9% |
| 1Q22 | 9.5 | -14.8% |
| 4Q21 | 14.6 | -116.0% |
| 3Q21 | 14.7 | -27.4% |
| 2Q21 | 9.7 | -39.8% |
| 1Q21 | 11.1 | -42.9% |
| 4Q20 | -91.2 | -586.6% |
| 3Q20 | 20.3 | -30.0% |
| 2Q20 | 16.1 | -36.8% |
| 1Q20 | 19.4 | +6.3% |
| 4Q19 | 18.8 | -13.3% |
| 3Q19 | 29.0 | +49.5% |
| 2Q19 | 25.4 | +36.9% |
| 1Q19 | 18.3 | +113.7% |
| 4Q18 | 21.6 | +96.0% |
| 3Q18 | 19.4 | +26.1% |
| 2Q18 | 18.6 | +56.7% |
| 1Q18 | 8.6 | -19.7% |
| 4Q17 | 11.0 | +25.2% |
| 3Q17 | 15.4 | +319.9% |
| 2Q17 | 11.9 | - |
| 1Q17 | 10.7 | - |
| 4Q16 | 8.8 | - |
| 3Q16 | 3.7 | - |