| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 8.5 | -502.9% |
| 3Q24 | 1.7 | -85.2% |
| 2Q24 | -14.5 | -226.7% |
| 1Q24 | -2.1 | -115.6% |
| 3Q23 | 11.5 | +344.1% |
| 2Q23 | 11.5 | -355.0% |
| 1Q23 | 13.5 | -177.1% |
| 3Q22 | 2.6 | -68.7% |
| 2Q22 | -4.5 | -2.5% |
| 1Q22 | -17.5 | +196.0% |
| 3Q21 | 8.3 | +269.8% |
| 2Q21 | -4.6 | +560.1% |
| 1Q21 | -5.9 | -36.6% |
| 3Q20 | 2.2 | - |
| 2Q20 | -0.7 | - |
| 1Q20 | -9.3 | - |
| 3Q18 | 2.9 | -44.7% |
| 2Q18 | -0.3 | -122.7% |
| 1Q18 | 3.4 | -72.9% |
| 3Q17 | 5.3 | -31.8% |
| 2Q17 | 1.1 | -87.6% |
| 1Q17 | 12.7 | +21.9% |
| 3Q16 | 7.7 | +9.1% |
| 2Q16 | 9.1 | -6.9% |
| 1Q16 | 10.4 | -7.3% |
| 3Q15 | 7.1 | -165.2% |
| 2Q15 | 9.8 | +7.1% |
| 1Q15 | 11.2 | -14.6% |
| 3Q14 | -10.9 | -163.0% |
| 2Q14 | 9.1 | -67.0% |
| 1Q14 | 13.1 | -28.5% |
| 3Q13 | 17.3 | -30.9% |
| 2Q13 | 27.6 | +0.7% |
| 1Q13 | 18.4 | -32.0% |
| 3Q12 | 25.0 | -42.9% |
| 2Q12 | 27.4 | -9.7% |
| 1Q12 | 27.0 | -11.1% |
| 3Q11 | 43.7 | - |
| 1Q11 | 30.4 | - |