| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.0 | -35.5% |
| 2Q26 | 0.7 | -86.3% |
| 1Q26 | -1.2 | +367.2% |
| 4Q25 | 3.5 | -30.3% |
| 3Q25 | 4.6 | -36.6% |
| 2Q25 | 5.4 | -11.8% |
| 1Q25 | -0.3 | -115.4% |
| 4Q24 | 5.0 | -40.2% |
| 3Q24 | 7.3 | +82.6% |
| 2Q24 | 6.2 | +38.3% |
| 1Q24 | 1.7 | -56.4% |
| 4Q23 | 8.3 | +73.7% |
| 3Q23 | 4.0 | -56.9% |
| 2Q23 | 4.5 | -50.2% |
| 1Q23 | 4.0 | -62.0% |
| 4Q22 | 4.8 | -32.0% |
| 3Q22 | 9.2 | +52.2% |
| 2Q22 | 9.0 | +128.2% |
| 1Q22 | 10.4 | +214.4% |
| 4Q21 | 7.0 | -26.5% |
| 3Q21 | 6.1 | +346.1% |
| 2Q21 | 3.9 | +360.2% |
| 1Q21 | 3.3 | -42.7% |
| 4Q20 | 9.6 | +33.2% |
| 3Q20 | 1.4 | -78.5% |
| 2Q20 | 0.9 | -79.1% |
| 1Q20 | 5.8 | +3278.4% |
| 4Q19 | 7.2 | +5.8% |
| 3Q19 | 6.3 | +1.0% |
| 2Q19 | 4.1 | -42.1% |
| 1Q19 | 0.2 | -117.6% |
| 4Q18 | 6.8 | -38.9% |
| 3Q18 | 6.2 | +54.4% |
| 2Q18 | 7.1 | +616.4% |
| 1Q18 | -1.0 | -82.5% |
| 4Q17 | 11.1 | +3.0% |
| 3Q17 | 4.0 | +190.0% |
| 2Q17 | 1.0 | -58.2% |
| 1Q17 | -5.6 | -18.0% |
| 4Q16 | 10.8 | - |
| 3Q16 | 1.4 | - |
| 2Q16 | 2.4 | - |
| 1Q16 | -6.8 | - |