| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 1Q24 | 24,611 | -33.1% |
| 4Q23 | 25,253 | -2.9% |
| 3Q23 | 26,332 | -16.1% |
| 2Q23 | 27,259 | -28.2% |
| 1Q23 | 36,761 | +25.3% |
| 4Q22 | 26,000 | +5.2% |
| 3Q22 | 31,381 | +29.4% |
| 2Q22 | 37,975 | +135.4% |
| 1Q22 | 29,340 | -2.2% |
| 4Q21 | 24,720 | +6.0% |
| 3Q21 | 24,249 | - |
| 2Q21 | 16,133 | - |
| 1Q21 | 30,001 | +23.0% |
| 4Q20 | 23,319 | -8.7% |
| 1Q20 | 24,397 | +20.5% |
| 4Q19 | 25,548 | +96.0% |
| 3Q19 | 21,650 | -3.8% |
| 2Q19 | 19,690 | -18.0% |
| 1Q19 | 20,243 | +1.8% |
| 4Q18 | 13,038 | -35.7% |
| 3Q18 | 22,503 | +59.4% |
| 2Q18 | 24,013 | +80.0% |
| 1Q18 | 19,884 | +0.8% |
| 4Q17 | 20,279 | +61.6% |
| 3Q17 | 14,121 | -46.5% |
| 2Q17 | 13,339 | +262.8% |
| 1Q17 | 19,727 | +164.5% |
| 4Q16 | 12,551 | +30.7% |
| 3Q16 | 26,386 | +75.4% |
| 2Q16 | 3,677 | -50.9% |
| 1Q16 | 7,459 | -13.5% |
| 4Q15 | 9,601 | -15.8% |
| 3Q15 | 15,041 | +10.5% |
| 2Q15 | 7,496 | -23.0% |
| 1Q15 | 8,628 | -20.6% |
| 4Q14 | 11,408 | - |
| 3Q14 | 13,617 | +6.6% |
| 2Q14 | 9,738 | -38.5% |
| 1Q14 | 10,866 | -7.0% |
| 3Q13 | 12,775 | +4.6% |
| 2Q13 | 15,847 | +35.1% |
| 1Q13 | 11,684 | -13.9% |
| 4Q12 | 11,069 | +6.7% |
| 3Q12 | 12,219 | -12.3% |
| 2Q12 | 11,728 | - |
| 1Q12 | 13,575 | - |
| 4Q11 | 10,378 | - |
| 3Q11 | 13,935 | - |