| Revenue | 31/12/2018 | 31/12/2017 | 31/12/2016 | 31/12/2015 |
| Total revenue | -3,439 | 46,658 | 35,083 | 28,250 |
| Cost of revenue | - | - | - | - |
| Gross profit | -3,439 | 46,658 | 35,083 | 28,250 |
| Operating expenses |
| Research development | - | - | - | - |
| Selling general and administrative | 2,205 | 6,547 | 2,597 | 4,788 |
| Non-recurring | - | - | - | - |
| Others | 2,387 | 2,116 | 2,157 | 2,129 |
| Total operating expenses | 4,592 | 8,663 | 4,754 | 6,917 |
| Operating income or loss | -8,031 | 37,995 | 30,329 | 21,333 |
| Income from continuing operations |
| Total other income/expenses net | 15,444 | 1,038 | -13,208 | -4,169 |
| Earnings before interest and taxes | -8,031 | 37,995 | 30,329 | 21,333 |
| Interest expense | -1 | -1 | -1 | -3 |
| Income before tax | 7,413 | 39,033 | 17,121 | 17,164 |
| Income tax expense | 87 | 81 | 61 | 263 |
| Minority interest | - | - | - | - |
| Net income from continuing ops | 7,326 | 38,952 | 17,060 | 16,901 |
| Non-recurring events |
| Discontinued operations | - | - | - | - |
| Extraordinary items | - | - | - | - |
| Effect of accounting changes | - | - | - | - |
| Other items | - | - | - | - |
| Net income |
| Net income | 7,326 | 38,952 | 17,060 | 16,901 |
| Preferred stock and other adjustments | - | - | - | - |
| Net income applicable to common shares | 7,326 | 38,952 | 17,060 | 16,901 |