| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.9 | -394.2% |
| 2Q26 | 4.6 | -162.0% |
| 1Q26 | -4.4 | -58.4% |
| 4Q25 | 10.8 | +29.7% |
| 3Q25 | -2.7 | -75.4% |
| 2Q25 | -7.5 | -74.6% |
| 1Q25 | -10.5 | -67.9% |
| 4Q24 | 8.4 | -36.7% |
| 3Q24 | -10.9 | -201.5% |
| 2Q24 | -29.5 | -532.3% |
| 1Q24 | -32.5 | +4704.8% |
| 4Q23 | 13.2 | +237.5% |
| 3Q23 | 10.7 | -9.9% |
| 2Q23 | 6.8 | +140.3% |
| 1Q23 | -0.7 | -56.4% |
| 4Q22 | 3.9 | -68.3% |
| 3Q22 | 11.9 | +45.4% |
| 2Q22 | 2.8 | -66.4% |
| 1Q22 | -1.6 | -125.1% |
| 4Q21 | 12.3 | -28.0% |
| 3Q21 | 8.2 | +1.1% |
| 2Q21 | 8.4 | -56.1% |
| 1Q21 | 6.2 | +3.7% |
| 4Q20 | 17.1 | -22.7% |
| 3Q20 | 8.1 | -54.8% |
| 2Q20 | 19.2 | +47.6% |
| 1Q20 | 6.0 | +205.1% |
| 4Q19 | 22.1 | +291.6% |
| 3Q19 | 17.9 | -7.7% |
| 2Q19 | 13.0 | -56.0% |
| 1Q19 | 2.0 | -83.0% |
| 4Q18 | 5.7 | -81.4% |
| 3Q18 | 19.4 | - |
| 2Q18 | 29.6 | -7.9% |
| 1Q18 | 11.5 | -57.1% |
| 4Q17 | 30.5 | -14.0% |
| 2Q17 | 32.2 | - |
| 1Q17 | 26.8 | - |
| 4Q16 | 35.4 | - |
| 3Q16 | 29.5 | - |