| Revenue | 30/06/2019 | 30/06/2018 | 30/06/2017 | 30/06/2016 |
| Total revenue | 54,924 | 66,071 | 69,895 | 84,574 |
| Cost of revenue | 38,943 | 47,565 | 50,300 | 61,605 |
| Gross profit | 15,981 | 18,506 | 19,595 | 22,969 |
| Operating expenses |
| Research development | 13,259 | 12,862 | 12,131 | 15,289 |
| Selling general and administrative | 27,077 | 30,696 | 30,404 | 36,793 |
| Non-recurring | - | - | - | - |
| Others | - | - | - | - |
| Total operating expenses | 79,279 | 91,123 | 92,835 | 113,687 |
| Operating income or loss | -24,355 | -25,052 | -22,940 | -29,113 |
| Income from continuing operations |
| Total other income/expenses net | 18,918 | 65,513 | 79 | 39,798 |
| Earnings before interest and taxes | -24,355 | -25,052 | -22,940 | -29,113 |
| Interest expense | - | - | - | - |
| Income before tax | -5,437 | 40,461 | -22,861 | 10,685 |
| Income tax expense | -1,606 | 50 | 12 | 7,973 |
| Minority interest | 318 | 314 | 323 | 290 |
| Net income from continuing ops | -3,831 | 40,411 | -22,873 | 2,712 |
| Non-recurring events |
| Discontinued operations | - | - | - | - |
| Extraordinary items | - | - | - | - |
| Effect of accounting changes | - | - | - | - |
| Other items | - | - | - | - |
| Net income |
| Net income | -3,835 | 40,420 | -22,906 | 2,620 |
| Preferred stock and other adjustments | - | - | - | - |
| Net income applicable to common shares | -3,835 | 40,420 | -22,906 | 2,620 |