| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 4Q22 | 19,818 | - |
| 3Q22 | 42,341 | -25.5% |
| 2Q22 | 42,149 | -39.1% |
| 1Q22 | 69,261 | +23.9% |
| 3Q21 | 56,868 | +7.4% |
| 2Q21 | 69,244 | +205.8% |
| 1Q21 | 55,911 | -1607.8% |
| 4Q20 | -59,572 | -583.9% |
| 3Q20 | 52,967 | +47.7% |
| 2Q20 | 22,646 | -393.1% |
| 1Q20 | -3,708 | -110.4% |
| 4Q19 | 12,310 | -190.1% |
| 3Q19 | 35,854 | +138.8% |
| 2Q19 | -7,726 | -193.9% |
| 1Q19 | 35,816 | -38.6% |
| 4Q18 | -13,663 | - |
| 3Q18 | 15,014 | -76.5% |
| 2Q18 | 8,232 | -75.7% |
| 1Q18 | 58,308 | -22.7% |
| 3Q17 | 63,824 | +20.3% |
| 2Q17 | 33,882 | -39.7% |
| 1Q17 | 75,477 | -0.6% |
| 4Q16 | 83,846 | +0.7% |
| 3Q16 | 53,059 | +34.3% |
| 2Q16 | 56,166 | +85.5% |
| 1Q16 | 75,933 | +29.7% |
| 4Q15 | 83,266 | +61.7% |
| 3Q15 | 39,504 | +187.7% |
| 2Q15 | 30,279 | +78.3% |
| 1Q15 | 58,530 | +174.9% |
| 4Q14 | 51,493 | +191.3% |
| 3Q14 | 13,729 | +9.7% |
| 2Q14 | 16,986 | +48.6% |
| 1Q14 | 21,288 | -45.9% |
| 4Q13 | 17,676 | -69.6% |
| 3Q13 | 12,515 | -59.8% |
| 2Q13 | 11,430 | -80.6% |
| 1Q13 | 39,366 | -47.2% |
| 4Q12 | 58,122 | -45.9% |
| 3Q12 | 31,108 | -26.2% |
| 2Q12 | 58,846 | +12.6% |
| 1Q12 | 74,594 | +11.5% |
| 4Q11 | 107,429 | - |
| 3Q11 | 42,178 | - |
| 2Q11 | 52,253 | - |
| 1Q11 | 66,894 | - |