| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q23 | 14.4 | -281.7% |
| 1Q23 | 15.4 | -69.0% |
| 3Q22 | -5.6 | -82.5% |
| 2Q22 | -7.9 | -168.7% |
| 1Q22 | 49.8 | +1431.8% |
| 3Q21 | -31.8 | -277.7% |
| 2Q21 | 11.5 | -10.0% |
| 1Q21 | 3.2 | -149.7% |
| 3Q20 | 17.9 | -389.4% |
| 2Q20 | 12.8 | -21.1% |
| 1Q20 | -6.5 | - |
| 3Q19 | -6.2 | -118.0% |
| 2Q19 | 16.2 | -1961.9% |
| 3Q18 | 34.4 | -11.3% |
| 2Q18 | -0.9 | -107.4% |
| 1Q18 | 3.6 | -91.6% |
| 3Q17 | 38.8 | +19.1% |
| 2Q17 | 11.7 | -64.9% |
| 1Q17 | 42.5 | -1535.5% |
| 3Q16 | 32.6 | -118.0% |
| 2Q16 | 33.4 | -124.1% |
| 1Q16 | -3.0 | -105.4% |
| 3Q15 | -181.0 | +257.4% |
| 2Q15 | -138.8 | +174.0% |
| 1Q15 | 55.3 | -169.6% |
| 3Q14 | -50.7 | - |
| 2Q14 | -79.5 | - |