| Revenue | 30/06/2018 | 30/06/2017 | 30/06/2016 | 30/06/2015 |
| Total revenue | 24,821,000 | 24,291,000 | 22,361,000 | 22,680,000 |
| Cost of revenue | - | - | - | - |
| Gross profit | 24,821,000 | 24,291,000 | 22,361,000 | 22,680,000 |
| Operating expenses |
| Research development | - | - | - | - |
| Selling general and administrative | 9,670,000 | 9,056,000 | 8,836,000 | 8,896,000 |
| Non-recurring | - | - | - | - |
| Others | 641,000 | 667,000 | 656,000 | 676,000 |
| Total operating expenses | 10,388,000 | 9,843,000 | 9,578,000 | 9,668,000 |
| Operating income or loss | 14,433,000 | 14,448,000 | 12,783,000 | 13,012,000 |
| Income from continuing operations |
| Total other income/expenses net | -1,013,000 | -783,000 | -418,000 | -410,000 |
| Earnings before interest and taxes | - | - | - | - |
| Interest expense | - | - | - | - |
| Income before tax | 13,420,000 | 13,665,000 | 12,365,000 | 12,602,000 |
| Income tax expense | 4,026,000 | 3,879,000 | 3,400,000 | 3,528,000 |
| Minority interest | 554,000 | 546,000 | 550,000 | 562,000 |
| Net income from continuing ops | 9,394,000 | 9,786,000 | 8,965,000 | 9,074,000 |
| Non-recurring events |
| Discontinued operations | -46,000 | 162,000 | 278,000 | 278,000 |
| Extraordinary items | - | - | - | - |
| Effect of accounting changes | - | - | - | - |
| Other items | - | - | - | - |
| Net income |
| Net income | 9,329,000 | 9,928,000 | 9,223,000 | 9,053,000 |
| Preferred stock and other adjustments | - | - | - | - |
| Net income applicable to common shares | 9,329,000 | 9,928,000 | 9,173,000 | 9,001,000 |