| Revenue | 31/08/2018 | 31/08/2017 | 31/08/2016 | 31/08/2015 |
| Total revenue | 2,417,300 | 1,923,600 | 1,444,900 | 1,143,000 |
| Cost of revenue | 1,180,200 | 965,300 | 722,700 | 569,900 |
| Gross profit | 1,237,100 | 958,300 | 722,200 | 573,100 |
| Operating expenses |
| Research development | - | - | - | - |
| Selling general and administrative | 1,135,200 | 878,700 | 659,200 | 522,100 |
| Non-recurring | - | - | - | - |
| Others | - | - | - | - |
| Total operating expenses | 2,315,400 | 1,844,000 | 1,381,900 | 1,092,000 |
| Operating income or loss | 101,900 | 79,600 | 63,000 | 51,000 |
| Income from continuing operations |
| Total other income/expenses net | 100 | 400 | -20,200 | 1,700 |
| Earnings before interest and taxes | 101,900 | 79,600 | 63,000 | 51,000 |
| Interest expense | -200 | -200 | -200 | -200 |
| Income before tax | 102,000 | 80,000 | 42,800 | 52,700 |
| Income tax expense | 19,600 | 15,900 | 8,100 | 11,700 |
| Minority interest | - | - | - | - |
| Net income from continuing ops | 82,400 | 64,100 | 34,700 | 41,000 |
| Non-recurring events |
| Discontinued operations | - | - | -10,300 | -4,200 |
| Extraordinary items | - | - | - | - |
| Effect of accounting changes | - | - | - | - |
| Other items | - | - | - | - |
| Net income |
| Net income | 82,400 | 64,100 | 24,400 | 36,800 |
| Preferred stock and other adjustments | - | - | - | - |
| Net income applicable to common shares | 82,400 | 64,100 | 24,400 | 36,800 |