| 季度 | 20211 | 20212 | 20213 | 20214 |
|---|---|---|---|---|
| 折舊與攤銷 | 99,000 | 95,000 | 95,000 | 13,453,000 |
| 營業現金流 | 1,723,000 | 68,000 | -139,000 | -699,000 |
| 投資現金流 | 86,000 | 43,000 | -145,000 | 2,411,000 |
| 融資現金流 | 723,000 | -372,000 | -250,000 | -253,000 |
| 資本支出 | -62,000 | -76,000 | -93,000 | -123,000 |
| 自由現金流 | 1,661,000 | -8,000 | -232,000 | 無 |
| 淨現金流 | 2,513,000 | -250,000 | -556,000 | 1,441,000 |