| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q23 | -0.7 | -80.4% |
| 2Q23 | -1.7 | -76.7% |
| 1Q23 | -2.3 | -68.6% |
| 3Q22 | -3.8 | -80.1% |
| 2Q22 | -7.3 | -52.7% |
| 1Q22 | -7.2 | -63.4% |
| 3Q21 | -19.0 | +26.5% |
| 2Q21 | -15.4 | -36.8% |
| 1Q21 | -19.6 | +32.0% |
| 3Q20 | -15.0 | +330.5% |
| 1Q20 | -24.4 | +809.4% |
| 1Q20 | -14.9 | +90.2% |
| 3Q19 | -3.5 | -50.0% |
| 2Q19 | -2.7 | -69.3% |
| 1Q19 | -7.8 | -53.7% |
| 3Q18 | -7.0 | -29.0% |
| 2Q18 | -8.7 | +14.3% |
| 1Q18 | -16.9 | -25.1% |
| 3Q17 | -9.8 | -55.9% |
| 2Q17 | -7.7 | +42.9% |
| 1Q17 | -22.5 | -82.4% |
| 3Q16 | -22.3 | -1527.0% |
| 2Q16 | -5.4 | -562.1% |
| 1Q16 | -128.1 | -5592.1% |
| 3Q15 | 1.6 | -137.9% |
| 2Q15 | 1.2 | -93.1% |
| 1Q15 | 2.3 | -86.8% |
| 3Q14 | -4.1 | -123.1% |
| 2Q14 | 16.9 | +53.4% |
| 1Q14 | 17.6 | +3.1% |
| 3Q13 | 17.8 | -14.6% |
| 2Q13 | 11.0 | -40.1% |
| 1Q13 | 17.1 | +18.3% |
| 3Q12 | 20.9 | - |
| 2Q12 | 18.3 | - |
| 1Q12 | 14.5 | - |