| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q24 | 2.4 | -706.3% |
| 2Q24 | 2.2 | -950.4% |
| 1Q24 | -4.0 | -1.0% |
| 3Q23 | -0.4 | -94.9% |
| 2Q23 | -0.3 | -97.3% |
| 1Q23 | -4.1 | -63.5% |
| 3Q22 | -7.8 | -2.4% |
| 2Q22 | -9.5 | +91.4% |
| 1Q22 | -11.2 | +118.4% |
| 3Q21 | -8.0 | +123.0% |
| 2Q21 | -4.9 | -86.0% |
| 1Q21 | -5.1 | -54.3% |
| 3Q20 | -7.2 | -70.2% |
| 2Q20 | -9.9 | -2213.6% |
| 1Q20 | -11.2 | -600.6% |
| 3Q20 | -3.6 | -85.2% |
| 2Q20 | -35.3 | -7646.6% |
| 3Q19 | -24.3 | -755.7% |
| 2Q19 | 0.5 | -73.0% |
| 1Q19 | 2.2 | -47.3% |
| 3Q18 | 3.7 | -13.6% |
| 2Q18 | 1.7 | -36.8% |
| 1Q18 | 4.3 | -18.6% |
| 3Q17 | 4.3 | +2.7% |
| 2Q17 | 2.7 | +4.7% |
| 1Q17 | 5.2 | -9.0% |
| 3Q16 | 4.2 | +0.8% |
| 2Q16 | 2.6 | +27.3% |
| 1Q16 | 5.8 | +9.0% |
| 3Q15 | 4.1 | -19.5% |
| 2Q15 | 2.1 | +62.6% |
| 1Q15 | 5.3 | +14.0% |
| 3Q14 | 5.1 | -115.1% |
| 2Q14 | 1.3 | -41.6% |
| 1Q14 | 4.6 | -19.2% |
| 3Q13 | -34.1 | -964.4% |
| 2Q13 | 2.2 | - |
| 1Q13 | 5.7 | +4.5% |
| 3Q12 | 3.9 | -2.9% |
| 1Q12 | 5.5 | -0.6% |
| 3Q11 | 4.1 | - |
| 2Q11 | 3.3 | - |
| 1Q11 | 5.5 | - |