| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 0.7 | -54.0% |
| 3Q24 | -1.8 | -24.8% |
| 2Q24 | 21.2 | - |
| 1Q24 | 1.6 | -221.1% |
| 3Q23 | -2.4 | +420.2% |
| 1Q23 | -1.3 | -82.7% |
| 3Q22 | -0.5 | -85.4% |
| 2Q22 | 16.2 | -169.2% |
| 1Q22 | -7.7 | -86.3% |
| 3Q21 | -3.2 | -95.3% |
| 2Q21 | -23.5 | -88.7% |
| 1Q21 | -56.6 | +330.9% |
| 3Q20 | -68.5 | -889.4% |
| 2Q20 | -207.6 | -696.1% |
| 1Q20 | -13.1 | -237.8% |
| 3Q19 | 8.7 | -67.0% |
| 2Q19 | 34.8 | +40.1% |
| 1Q19 | 9.5 | +34.3% |
| 3Q18 | 26.3 | +61.9% |
| 2Q18 | 24.9 | -7.1% |
| 1Q18 | 7.1 | -75.1% |
| 3Q17 | 16.3 | -25.8% |
| 2Q17 | 26.7 | +54.0% |
| 1Q17 | 28.5 | -33.1% |
| 3Q16 | 21.9 | +98.9% |
| 2Q16 | 17.4 | +21.8% |
| 1Q16 | 42.6 | +313.5% |
| 3Q15 | 11.0 | +37.4% |
| 2Q15 | 14.3 | +57.9% |
| 1Q15 | 10.3 | +205.0% |
| 3Q14 | 8.0 | +73.5% |
| 2Q14 | 9.0 | +13.1% |
| 1Q14 | 3.4 | +0.9% |
| 3Q13 | 4.6 | +24.6% |
| 2Q13 | 8.0 | +617.2% |
| 1Q13 | 3.3 | -165.4% |
| 3Q12 | 3.7 | +3867.7% |
| 2Q12 | 1.1 | - |
| 1Q12 | -5.1 | - |
| 3Q11 | 0.1 | - |