| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q23 | -24.7 | -28.9% |
| 2Q23 | -36.8 | -24.0% |
| 1Q23 | -33.9 | +3.7% |
| 3Q22 | -34.8 | +94.2% |
| 2Q22 | -48.5 | +74.2% |
| 1Q22 | -32.7 | -33.7% |
| 3Q21 | -17.9 | +170.9% |
| 2Q21 | -27.8 | +923.7% |
| 1Q21 | -49.4 | +453.8% |
| 3Q20 | -6.6 | +31.3% |
| 2Q20 | -2.7 | -82.0% |
| 1Q20 | -8.9 | -54.3% |
| 3Q19 | -5.0 | +1462.2% |
| 2Q19 | -15.1 | -149.3% |
| 1Q19 | -19.5 | -7679.6% |
| 3Q18 | -0.3 | -90.5% |
| 2Q18 | 30.7 | -1043.8% |
| 1Q18 | 0.3 | -103.6% |
| 3Q17 | -3.4 | -77.6% |
| 2Q17 | -3.2 | -97.6% |
| 1Q17 | -7.2 | -48.3% |
| 3Q16 | -15.2 | -17.0% |
| 2Q16 | -132.7 | +826.9% |
| 1Q16 | -14.0 | +5.1% |
| 3Q15 | -18.3 | +43.4% |
| 2Q15 | -14.3 | -16.7% |
| 1Q15 | -13.3 | -27.8% |
| 3Q14 | -12.7 | -49.2% |
| 2Q14 | -17.2 | -34.3% |
| 1Q14 | -18.4 | +4.8% |
| 3Q13 | -25.1 | +1795.1% |
| 2Q13 | -26.1 | +25.3% |
| 1Q13 | -17.6 | -18.5% |
| 3Q12 | -1.3 | -93.2% |
| 2Q12 | -20.9 | -21.8% |
| 1Q12 | -21.6 | - |
| 3Q11 | -19.6 | - |
| 2Q11 | -26.7 | - |