| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 4Q24 | -248 | -94.7% |
| 3Q24 | 1,699 | -79.6% |
| 2Q24 | 3,701 | -329.0% |
| 1Q24 | -4,027 | -289.1% |
| 4Q23 | -4,662 | -197.3% |
| 3Q23 | 8,319 | +2.6% |
| 2Q23 | -1,616 | -132.2% |
| 1Q23 | 2,130 | -78.9% |
| 4Q22 | 4,790 | +12.6% |
| 3Q22 | 8,105 | +17.5% |
| 2Q22 | 5,026 | +232.4% |
| 1Q22 | 10,071 | +74.5% |
| 4Q21 | 4,255 | +95.0% |
| 3Q21 | 6,899 | +37.3% |
| 2Q21 | 1,512 | -7.5% |
| 1Q21 | 5,772 | +84.3% |
| 4Q20 | 2,182 | -10.6% |
| 3Q20 | 5,026 | -25.1% |
| 2Q20 | 1,634 | -260.7% |
| 1Q20 | 3,132 | -36.6% |
| 4Q19 | 2,441 | -10.3% |
| 3Q19 | 6,713 | +127.2% |
| 2Q19 | -1,017 | -123.8% |
| 1Q19 | 4,943 | -43.4% |
| 4Q18 | 2,720 | -247.7% |
| 3Q18 | 2,955 | -57.9% |
| 2Q18 | 4,275 | +153.7% |
| 1Q18 | 8,726 | +66.6% |
| 4Q17 | -1,841 | -135.6% |
| 3Q17 | 7,026 | +10.9% |
| 2Q17 | 1,685 | +8.6% |
| 1Q17 | 5,238 | +24.3% |
| 4Q16 | 5,169 | +72.5% |
| 3Q16 | 6,334 | +34.8% |
| 2Q16 | 1,551 | -80.2% |
| 1Q16 | 4,215 | +250.7% |
| 4Q15 | 2,996 | +18.8% |
| 3Q15 | 4,699 | -29.3% |
| 2Q15 | 7,818 | +182.7% |
| 1Q15 | 1,202 | -81.9% |
| 4Q14 | 2,522 | -41.1% |
| 3Q14 | 6,642 | +244.5% |
| 2Q14 | 2,765 | -61.2% |
| 1Q14 | 6,656 | +255.9% |
| 4Q13 | 4,280 | +44.4% |
| 3Q13 | 1,928 | - |
| 2Q13 | 7,127 | - |
| 1Q13 | 1,870 | -33.6% |
| 4Q12 | 2,963 | -142.1% |
| 1Q12 | 2,815 | - |
| 4Q11 | -7,038 | - |
| 3Q11 | 18,822 | - |