| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 15.1 | -338.2% |
| 2Q26 | 9.9 | -8.9% |
| 1Q26 | 10.0 | +33.5% |
| 4Q25 | -4.2 | -278.7% |
| 3Q25 | -6.3 | -169.3% |
| 2Q25 | 10.9 | +41.7% |
| 1Q25 | 7.5 | +1.8% |
| 4Q24 | 2.3 | -27.9% |
| 3Q24 | 9.1 | -32.7% |
| 2Q24 | 7.7 | -58.5% |
| 1Q24 | 7.3 | -74.7% |
| 4Q23 | 3.2 | -93.3% |
| 3Q23 | 13.6 | -40.3% |
| 2Q23 | 18.4 | -9.3% |
| 1Q23 | 29.1 | +42.8% |
| 4Q22 | 48.1 | +108.0% |
| 3Q22 | 22.7 | +48.5% |
| 2Q22 | 20.3 | +102.3% |
| 1Q22 | 20.4 | +1031.6% |
| 4Q21 | 23.1 | +356.2% |
| 3Q21 | 15.3 | +9.3% |
| 2Q21 | 10.1 | +17.2% |
| 1Q21 | 1.8 | -79.2% |
| 4Q20 | 5.1 | +296.1% |
| 3Q20 | 14.0 | +145.6% |
| 2Q20 | 8.6 | -45.5% |
| 1Q20 | 8.6 | -44.8% |
| 4Q19 | 1.3 | -90.6% |
| 3Q19 | 5.7 | -69.0% |
| 2Q19 | 15.7 | +119.8% |
| 1Q19 | 15.6 | +11.9% |
| 4Q18 | 13.7 | +26.7% |
| 3Q18 | 18.4 | -197.7% |
| 2Q18 | 7.2 | +18.7% |
| 1Q18 | 14.0 | +9034.3% |
| 4Q17 | 10.8 | -238.9% |
| 3Q17 | -18.8 | -39.2% |
| 2Q17 | 6.0 | -52.7% |
| 1Q17 | 0.2 | -99.0% |
| 4Q16 | -7.8 | - |
| 3Q16 | -30.9 | - |
| 2Q16 | 12.7 | - |
| 1Q16 | 15.3 | - |