| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -10.2 | -245.8% |
| 3Q24 | 18.8 | -1414.7% |
| 2Q24 | 5.8 | -201.9% |
| 1Q24 | 7.0 | -224.8% |
| 3Q23 | -1.4 | -90.0% |
| 2Q23 | -5.6 | -83.6% |
| 1Q23 | -5.6 | -82.1% |
| 3Q22 | -14.3 | +3825.6% |
| 2Q22 | -34.5 | -359.8% |
| 1Q22 | -31.4 | -335.7% |
| 3Q21 | -0.4 | -102.5% |
| 2Q21 | 13.3 | -53.2% |
| 1Q21 | 13.3 | -152.3% |
| 3Q20 | 14.7 | +79.3% |
| 2Q20 | 28.4 | +173.6% |
| 1Q20 | -25.5 | -255.3% |
| 3Q19 | 8.2 | +4.2% |
| 2Q19 | 10.4 | +25.4% |
| 1Q19 | 16.4 | -315.5% |
| 3Q18 | 7.9 | +15.8% |
| 2Q18 | 8.3 | +2.6% |
| 1Q18 | -7.6 | -311.1% |
| 3Q17 | 6.8 | +73.5% |
| 2Q17 | 8.1 | +7.5% |
| 1Q17 | 3.6 | +14.4% |
| 3Q16 | 3.9 | +139.8% |
| 2Q16 | 7.5 | +1107.0% |
| 1Q16 | 3.2 | -21.3% |
| 3Q15 | 1.6 | -68.4% |
| 2Q15 | 0.6 | -96.3% |
| 1Q15 | 4.0 | -70.0% |
| 3Q14 | 5.2 | -31.4% |
| 2Q14 | 16.9 | -535.2% |
| 1Q14 | 13.4 | +8.8% |
| 3Q13 | 7.5 | -39.7% |
| 2Q13 | -3.9 | +33.4% |
| 1Q13 | 12.3 | -12.9% |
| 3Q12 | 12.5 | -524.2% |
| 2Q12 | -2.9 | -127.2% |
| 1Q12 | 14.1 | +29.5% |
| 3Q11 | -2.9 | -116.6% |
| 2Q11 | 10.7 | +355.5% |
| 1Q11 | 10.9 | - |
| 3Q10 | 17.7 | - |
| 2Q10 | 2.3 | - |