| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 3Q23 | -12.55 | -73.2% |
| 2Q23 | -11.5 | -254.7% |
| 1Q23 | -10.92 | -178.3% |
| 3Q22 | -46.9 | -388.2% |
| 2Q22 | 7.43 | -7.1% |
| 1Q22 | 13.96 | -130.1% |
| 3Q21 | 16.28 | -118.8% |
| 2Q21 | 8.0 | -100.6% |
| 1Q21 | -46.41 | -95.5% |
| 4Q20 | -43.94 | -199.1% |
| 3Q20 | -86.36 | -6.7% |
| 2Q20 | -1379.64 | -3104.4% |
| 1Q20 | -1029.23 | -5259.0% |
| 4Q19 | 44.34 | -48.9% |
| 3Q19 | -92.56 | -401.4% |
| 2Q19 | 45.92 | +41.3% |
| 1Q19 | 19.95 | -40.8% |
| 4Q18 | 86.83 | +102.0% |
| 3Q18 | 30.71 | -29.7% |
| 2Q18 | 32.49 | -25.6% |
| 1Q18 | 33.71 | -3.6% |
| 4Q17 | 42.99 | +18.0% |
| 3Q17 | 43.67 | -4.0% |
| 2Q17 | 43.67 | -0.4% |
| 1Q17 | 34.96 | +213.2% |
| 4Q16 | 36.43 | +125.3% |
| 3Q16 | 45.46 | -1095.7% |
| 2Q16 | 43.86 | +22.3% |
| 1Q16 | 11.16 | -67.6% |
| 4Q15 | 16.17 | -237.0% |
| 3Q15 | -4.57 | -116.4% |
| 2Q15 | 35.86 | -21.8% |
| 1Q15 | 34.44 | +15.0% |
| 4Q14 | -11.8 | - |
| 3Q14 | 27.85 | +10.4% |
| 2Q14 | 45.86 | +422.1% |
| 1Q14 | 29.96 | -36.0% |
| 3Q13 | 25.23 | - |
| 2Q13 | 8.78 | -94.2% |
| 1Q13 | 46.83 | - |
| 4Q12 | -20.3 | - |
| 2Q12 | 152.39 | - |