| Revenue | 30/06/2018 | 30/06/2017 | 30/06/2016 | 30/06/2015 |
| Total revenue | 566,807 | 434,960 | 470,820 | 427,412 |
| Cost of revenue | 509,324 | 390,286 | 436,415 | 368,060 |
| Gross profit | 57,483 | 44,674 | 34,405 | 59,352 |
| Operating expenses |
| Research development | - | - | - | - |
| Selling general and administrative | 9,029 | 14,394 | 24,015 | 21,768 |
| Non-recurring | - | - | - | - |
| Others | 9,064 | 10,360 | 26,181 | 21,054 |
| Total operating expenses | 527,417 | 417,053 | 534,999 | 411,210 |
| Operating income or loss | 39,390 | 17,907 | -64,179 | 16,202 |
| Income from continuing operations |
| Total other income/expenses net | -24,532 | -11,198 | -154,739 | -8,447 |
| Earnings before interest and taxes | 39,390 | 17,907 | -64,179 | 16,202 |
| Interest expense | -11,421 | -16,607 | -15,337 | -6,629 |
| Income before tax | 14,858 | 6,709 | -218,918 | 7,755 |
| Income tax expense | 1,392 | 3,574 | 7,294 | 1,545 |
| Minority interest | - | - | -1,099 | -439 |
| Net income from continuing ops | 13,466 | 3,135 | -226,212 | 6,210 |
| Non-recurring events |
| Discontinued operations | 10 | 1,438 | -32,710 | -32,710 |
| Extraordinary items | - | - | - | - |
| Effect of accounting changes | - | - | - | - |
| Other items | - | - | - | - |
| Net income |
| Net income | 13,476 | 4,738 | -258,270 | 6,174 |
| Preferred stock and other adjustments | - | - | - | - |
| Net income applicable to common shares | 13,476 | 4,738 | -258,270 | 6,174 |