| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -6.5 | +91.5% |
| 3Q24 | -28.9 | +1182.1% |
| 2Q24 | 6.3 | -305.2% |
| 1Q24 | -3.4 | -19.7% |
| 3Q23 | -2.3 | +95.3% |
| 2Q23 | -3.1 | +3.5% |
| 1Q23 | -4.2 | -822.2% |
| 3Q22 | -1.2 | -59.6% |
| 2Q22 | -3.0 | -309.2% |
| 1Q22 | 0.6 | -84.2% |
| 3Q21 | -2.9 | -150.8% |
| 2Q21 | 1.4 | -74.8% |
| 1Q21 | 3.7 | +16.8% |
| 4Q20 | -12.8 | +232.0% |
| 3Q20 | 5.6 | -2.7% |
| 2Q20 | 5.6 | +243.9% |
| 1Q20 | 3.1 | +66.6% |
| 4Q19 | -3.8 | -136.5% |
| 3Q19 | 5.8 | -74.9% |
| 2Q19 | 1.6 | -85.1% |
| 1Q19 | 1.9 | +21.8% |
| 4Q18 | 10.5 | -72.5% |
| 3Q18 | 23.0 | -228.8% |
| 2Q18 | 10.9 | -0.3% |
| 1Q18 | 1.5 | -86.5% |
| 4Q17 | 38.3 | +547.7% |
| 3Q17 | -17.9 | -216.7% |
| 2Q17 | 11.0 | +934.6% |
| 1Q17 | 11.5 | -33.2% |
| 4Q16 | 5.9 | -36.9% |
| 3Q16 | 15.3 | - |
| 2Q16 | 1.1 | - |
| 1Q16 | 17.2 | - |
| 4Q15 | 9.4 | -58.7% |
| 4Q14 | 22.7 | +6.2% |
| 3Q14 | 31.9 | - |
| 4Q13 | 21.4 | +37.5% |
| 4Q12 | 15.5 | - |