| Year end date | 31/12/2021 | 31/12/2020 | 31/12/2019 | 31/12/2018 |
|---|---|---|---|---|
| Total Revenue | $53,823 | $31,536 | $24,578 | $21,461 |
| Cost of Revenue | $40,217 | $24,906 | $20,509 | $17,419 |
| Gross Profit | $13,606 | $6,630 | $4,069 | $4,042 |
| Operating Expenses | ||||
| Research and Development | $2,593 | $1,491 | $1,343 | $1,460 |
| Sales, General and Admin. | $4,517 | $3,145 | $2,646 | $2,835 |
| Non-Recurring Items | -$27 | -- | $149 | $135 |
| Other Operating Items | -- | -- | -- | -- |
| Operating Income | $6,523 | $1,994 | -$69 | -$388 |
| Add'l income/expense items | $191 | -$92 | $89 | $46 |
| Earnings Before Interest and Tax | $6,714 | $1,902 | $20 | -$342 |
| Interest Expense | $371 | $748 | $685 | $663 |
| Earnings Before Tax | $6,343 | $1,154 | -$665 | -$1,005 |
| Income Tax | $699 | $292 | $110 | $58 |
| Minority Interest | -- | -- | -- | -- |
| Equity Earnings/Loss Unconsolidated Subsidiary | -$125 | -$141 | -$87 | $87 |
| Net Income-Cont. Operations | $5,519 | $721 | -$862 | -$976 |
| Net Income | $5,519 | $721 | -$862 | -$976 |
| Net Income Applicable to Common Shareholders | $5,519 | $721 | -$862 | -$976 |
