| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q24 | 3.4 | -141.6% |
| 2Q24 | -3.9 | -59.8% |
| 1Q24 | 13.5 | +207.8% |
| 3Q23 | -8.1 | -66.1% |
| 2Q23 | -9.6 | -57.2% |
| 1Q23 | 4.4 | -61.2% |
| 3Q22 | -24.0 | +472.8% |
| 2Q22 | -22.5 | +119.8% |
| 1Q22 | 11.3 | +17.8% |
| 3Q21 | -4.2 | -19.9% |
| 2Q21 | -10.2 | +35.5% |
| 1Q21 | 9.6 | +18.0% |
| 3Q20 | -5.2 | -58.4% |
| 2Q20 | -7.6 | +145.7% |
| 1Q20 | 8.1 | -39.3% |
| 3Q19 | -12.6 | -219.3% |
| 2Q19 | -3.1 | -227.5% |
| 1Q19 | 13.4 | +138.1% |
| 3Q18 | 10.6 | -141.5% |
| 2Q18 | 2.4 | - |
| 1Q18 | 5.6 | - |
| 3Q17 | -25.4 | - |