| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 3Q23 | -200 | -93.8% |
| 2Q23 | -342 | -93.9% |
| 1Q23 | -2,859 | -43.3% |
| 4Q22 | -2,949 | -39.9% |
| 3Q22 | -3,238 | -29.9% |
| 2Q22 | -5,583 | -2.1% |
| 1Q22 | -5,038 | -4.9% |
| 4Q21 | -4,902 | +112.4% |
| 3Q21 | -4,621 | +115.2% |
| 2Q21 | -5,700 | +262.9% |
| 1Q21 | -5,297 | +302.8% |
| 4Q20 | -2,308 | +84.8% |
| 3Q20 | -2,148 | +33.2% |
| 2Q20 | -1,571 | -4.0% |
| 1Q20 | -1,315 | -10.0% |
| 4Q19 | -1,250 | -18.1% |
| 3Q19 | -1,612 | +42.5% |
| 2Q19 | -1,636 | +37.2% |
| 1Q19 | -1,462 | +29.9% |
| 4Q18 | -1,526 | - |
| 3Q18 | -1,132 | - |
| 2Q18 | -1,193 | +156.9% |
| 1Q18 | -1,125 | +21.9% |
| 2Q17 | -465 | -38.7% |
| 1Q17 | -923 | +57.9% |
| 4Q16 | -589 | +5826.0% |
| 3Q16 | -588 | +430.2% |
| 2Q16 | -758 | +3445.1% |
| 1Q16 | -585 | +317.7% |
| 4Q15 | -10 | -89.6% |
| 3Q15 | -111 | +158.8% |
| 2Q15 | -22 | -64.1% |
| 1Q15 | -140 | +104.5% |
| 4Q14 | -96 | -55.6% |
| 3Q14 | -43 | +3.1% |
| 2Q14 | -60 | +13817.1% |
| 1Q14 | -69 | +1343.4% |
| 4Q13 | -216 | -233.2% |
| 3Q13 | -42 | - |
| 2Q13 | -1 | - |
| 1Q13 | -5 | - |
| 4Q12 | 162 | -4372.3% |
| 4Q11 | -4 | - |
| 3Q11 | -8 | - |