| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 1.3 | -113.4% |
| 3Q24 | 11.4 | +88.7% |
| 2Q24 | 12.9 | +282.2% |
| 1Q24 | -9.4 | +228.9% |
| 3Q23 | 6.0 | -234.2% |
| 2Q23 | 3.4 | -119.4% |
| 1Q23 | -2.9 | -89.2% |
| 3Q22 | -4.5 | -59.5% |
| 2Q22 | -17.4 | +79.9% |
| 1Q22 | -26.6 | +1380.0% |
| 3Q21 | -11.1 | -172.5% |
| 2Q21 | -9.7 | -471.6% |
| 1Q21 | -1.8 | -90.7% |
| 3Q20 | 15.3 | -7.3% |
| 2Q20 | 2.6 | -73.4% |
| 1Q20 | -19.3 | -2065.5% |
| 3Q19 | 16.5 | +25.7% |
| 2Q19 | 9.8 | +10.5% |
| 1Q19 | 1.0 | -165.4% |
| 3Q18 | 13.2 | +2759.5% |
| 2Q18 | 8.8 | -1062.6% |
| 1Q18 | -1.5 | -92.5% |
| 3Q17 | 0.5 | -95.1% |
| 2Q17 | -0.9 | -93.4% |
| 1Q17 | -20.1 | -50.7% |
| 3Q16 | 9.4 | +71.4% |
| 2Q16 | -13.9 | +1040.3% |
| 1Q16 | -40.8 | -485.6% |
| 3Q15 | 5.5 | -82.3% |
| 2Q15 | -1.2 | -104.9% |
| 1Q15 | 10.6 | -64.1% |
| 3Q14 | 30.9 | +29.9% |
| 2Q14 | 24.6 | +56.3% |
| 1Q14 | 29.4 | +3170.3% |
| 3Q13 | 23.8 | +287.8% |
| 2Q13 | 15.8 | -14.3% |
| 1Q13 | 0.9 | -96.1% |
| 3Q12 | 6.1 | -67.5% |
| 2Q12 | 18.4 | +6.8% |
| 1Q12 | 23.0 | +85.3% |
| 3Q11 | 18.9 | - |
| 2Q11 | 17.2 | -137.5% |
| 1Q11 | 12.4 | - |
| 2Q10 | -45.9 | - |