| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 13.6 | -14.3% |
| 2Q26 | 12.2 | +93.3% |
| 1Q26 | 13.7 | +2.8% |
| 4Q25 | 6.7 | +3.5% |
| 3Q25 | 15.8 | -6158.4% |
| 2Q25 | 6.3 | -35.0% |
| 1Q25 | 13.3 | +68.8% |
| 4Q24 | 6.5 | +302.6% |
| 3Q24 | -0.3 | -105.7% |
| 2Q24 | 9.7 | +26.7% |
| 1Q24 | 7.9 | -15.8% |
| 4Q23 | 1.6 | -74.3% |
| 3Q23 | 4.6 | -23.8% |
| 2Q23 | 7.6 | +39.5% |
| 1Q23 | 9.4 | +139.0% |
| 4Q22 | 6.2 | +50.8% |
| 3Q22 | 6.0 | +16.3% |
| 2Q22 | 5.5 | +24.1% |
| 1Q22 | 3.9 | -4.5% |
| 4Q21 | 4.1 | +56.5% |
| 3Q21 | 5.2 | -32.0% |
| 2Q21 | 4.4 | -32.6% |
| 1Q21 | 4.1 | +3.5% |
| 4Q20 | 2.6 | -24.4% |
| 3Q20 | 7.6 | -834.7% |
| 2Q20 | 6.6 | +166.0% |
| 1Q20 | 4.0 | -3.9% |
| 4Q19 | 3.5 | +2920.6% |
| 3Q19 | -1.0 | -125.4% |
| 2Q19 | 2.5 | +4.2% |
| 1Q19 | 4.1 | -0.5% |
| 4Q18 | 0.1 | -93.9% |
| 3Q18 | 4.1 | -60.5% |
| 2Q18 | 2.4 | -48.2% |
| 1Q18 | 4.1 | +29.1% |
| 4Q17 | 1.9 | +19.7% |
| 3Q17 | 10.3 | +108.8% |
| 2Q17 | 4.6 | - |
| 1Q17 | 3.2 | - |
| 4Q16 | 1.6 | - |
| 3Q16 | 4.9 | - |