| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 4Q23 | 2,382 | -128.3% |
| 3Q23 | 35,162 | -17.1% |
| 2Q23 | 4,772 | -146.8% |
| 1Q23 | 19,854 | +68.7% |
| 4Q22 | -8,420 | -293.8% |
| 3Q22 | 42,395 | +85.3% |
| 2Q22 | -10,201 | +5.3% |
| 1Q22 | 11,770 | +22.4% |
| 4Q21 | 4,344 | -38.2% |
| 3Q21 | 22,884 | - |
| 2Q21 | -9,686 | - |
| 1Q21 | 9,614 | -28.0% |
| 4Q20 | 7,033 | -7914.4% |
| 1Q20 | 13,357 | -57.8% |
| 4Q19 | -90 | -100.4% |
| 3Q19 | 27,444 | +154.4% |
| 2Q19 | 8,710 | -322.9% |
| 1Q19 | 31,632 | -8766.3% |
| 4Q18 | 23,605 | +62.8% |
| 3Q18 | 10,789 | -18.4% |
| 2Q18 | -3,908 | -141.0% |
| 1Q18 | -365 | -120.0% |
| 4Q17 | 14,496 | -9.0% |
| 3Q17 | 13,218 | +32.7% |
| 2Q17 | 9,533 | -53.4% |
| 1Q17 | 1,821 | -87.9% |
| 4Q16 | 15,922 | -58.5% |
| 3Q16 | 9,958 | -12.2% |
| 2Q16 | 20,469 | +3.8% |
| 1Q16 | 15,095 | -53.5% |
| 4Q15 | 38,351 | +184.5% |
| 3Q15 | 11,340 | +9.2% |
| 2Q15 | 19,721 | +317.6% |
| 1Q15 | 32,481 | +100.1% |
| 4Q14 | 13,478 | +118.7% |
| 3Q14 | 10,385 | +8.4% |
| 2Q14 | 4,722 | -28.7% |
| 1Q14 | 16,234 | +140.0% |
| 4Q13 | 6,163 | -27.7% |
| 3Q13 | 9,583 | +17.9% |
| 2Q13 | 6,625 | -45.7% |
| 1Q13 | 6,764 | +201.3% |
| 4Q12 | 8,526 | +18.8% |
| 3Q12 | 8,131 | +25.0% |
| 2Q12 | 12,207 | - |
| 1Q12 | 2,245 | - |
| 4Q11 | 7,175 | - |
| 3Q11 | 6,507 | - |