| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 0.6 | -96.2% |
| 3Q25 | 1.1 | -130.2% |
| 2Q25 | 0.5 | -55.2% |
| 1Q25 | -10.8 | -9.0% |
| 4Q24 | 15.2 | -250.5% |
| 3Q24 | -3.8 | -74.2% |
| 2Q24 | 1.0 | -127.0% |
| 1Q24 | -11.8 | +176.4% |
| 4Q23 | -10.1 | -558.6% |
| 3Q23 | -14.8 | -329.0% |
| 2Q23 | -3.8 | -132.8% |
| 1Q23 | -4.3 | -170.7% |
| 4Q22 | 2.2 | -814.3% |
| 3Q22 | 6.4 | +9.9% |
| 2Q22 | 11.7 | +38.9% |
| 1Q22 | 6.1 | +11.3% |
| 4Q21 | -0.3 | -91.1% |
| 3Q21 | 5.9 | -205.3% |
| 2Q21 | 8.4 | +914.7% |
| 1Q21 | 5.4 | +86.0% |
| 4Q20 | -3.4 | -194.6% |
| 3Q20 | -5.6 | +237.0% |
| 2Q20 | 0.8 | -89.8% |
| 1Q20 | 2.9 | -69.3% |
| 4Q19 | 3.6 | -51.0% |
| 3Q19 | -1.7 | -123.7% |
| 2Q19 | 8.1 | -5.8% |
| 1Q19 | 9.5 | +84.0% |
| 4Q18 | 7.4 | +12.9% |
| 3Q18 | 7.0 | +92.1% |
| 2Q18 | 8.6 | +20.7% |
| 1Q18 | 5.2 | +2953.3% |
| 4Q17 | 6.6 | +18.3% |
| 3Q17 | 3.6 | -380.3% |
| 2Q17 | 7.1 | +122.1% |
| 1Q17 | 0.2 | -93.5% |
| 4Q16 | 5.6 | +78.6% |
| 3Q16 | -1.3 | - |
| 2Q16 | 3.2 | - |
| 1Q16 | 2.6 | - |
| 4Q15 | 3.1 | - |