| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 3Q23 | -5,009 | -121.2% |
| 2Q23 | 1,269 | -92.0% |
| 1Q23 | 7,170 | +28.8% |
| 4Q22 | 32,474 | +9.5% |
| 3Q22 | 23,649 | +30.2% |
| 2Q22 | 15,877 | +21.4% |
| 1Q22 | 5,567 | -35.1% |
| 4Q21 | 29,645 | +3.7% |
| 3Q21 | 18,166 | +35.9% |
| 2Q21 | 13,082 | -54.6% |
| 1Q21 | 8,578 | -71.0% |
| 4Q20 | 28,592 | -256.7% |
| 3Q20 | 13,365 | -67.2% |
| 2Q20 | 28,821 | -11491.7% |
| 1Q20 | 29,578 | -23.2% |
| 4Q19 | -18,248 | -216.2% |
| 3Q19 | 40,799 | +19.0% |
| 2Q19 | -253 | -101.8% |
| 1Q19 | 38,495 | +51.0% |
| 4Q18 | 15,704 | -41.2% |
| 3Q18 | 34,272 | +81.2% |
| 2Q18 | 14,400 | -7.1% |
| 1Q18 | 25,493 | +62.4% |
| 4Q17 | 26,695 | -13.0% |
| 3Q17 | 18,912 | -14.3% |
| 2Q17 | 15,499 | -24.2% |
| 1Q17 | 15,701 | +49.1% |
| 4Q16 | 30,698 | +33.3% |
| 3Q16 | 22,074 | +42.3% |
| 2Q16 | 20,442 | +16.8% |
| 1Q16 | 10,534 | -243.5% |
| 4Q15 | 23,023 | +14.4% |
| 3Q15 | 15,508 | +58.8% |
| 2Q15 | 17,497 | -1.8% |
| 1Q15 | -7,342 | -168.0% |
| 4Q14 | 20,120 | +4.3% |
| 3Q14 | 9,766 | -24.5% |
| 2Q14 | 17,820 | +68.5% |
| 1Q14 | 10,804 | -24.3% |
| 4Q13 | 19,286 | +5.4% |
| 3Q13 | 12,937 | -32.9% |
| 2Q13 | 10,574 | -49.6% |
| 1Q13 | 14,265 | +3.7% |
| 4Q12 | 18,293 | -5.5% |
| 3Q12 | 19,279 | - |
| 2Q12 | 20,961 | - |
| 1Q12 | 13,762 | - |
| 4Q11 | 19,353 | - |