| Revenue | 12/31/2018 | 12/31/2017 | 12/31/2016 | 12/31/2015 |
| Total Revenue | 22,220,000 | 19,686,000 | 19,042,000 | 18,877,000 |
| Cost of Revenue | - | - | - | - |
| Gross Profit | 22,220,000 | 19,686,000 | 19,042,000 | 18,877,000 |
| Operating Expenses |
| Research Development | - | - | - | - |
| Selling General and Administrative | 12,424,000 | 11,782,000 | 11,201,000 | 10,723,000 |
| Non Recurring | - | - | - | - |
| Others | 2,304,000 | 1,833,000 | 1,640,000 | 1,527,000 |
| Total Operating Expenses | 14,728,000 | 13,615,000 | 12,841,000 | 12,250,000 |
| Operating Income or Loss | 7,492,000 | 6,071,000 | 6,201,000 | 6,627,000 |
| Income from Continuing Operations |
| Total Other Income/Expenses Net | -174,000 | -579,000 | -717,000 | -746,000 |
| Earnings Before Interest and Taxes | - | - | - | - |
| Interest Expense | - | - | - | - |
| Income Before Tax | 7,318,000 | 5,492,000 | 5,484,000 | 5,881,000 |
| Income Tax Expense | 1,293,000 | 3,375,000 | 1,714,000 | 1,869,000 |
| Minority Interest | - | - | - | - |
| Net Income From Continuing Ops | 6,025,000 | 2,117,000 | 3,770,000 | 4,012,000 |
| Non-recurring Events |
| Discontinued Operations | -10,000 | -135,000 | -19,000 | 38,000 |
| Extraordinary Items | - | - | - | - |
| Effect Of Accounting Changes | - | - | - | - |
| Other Items | - | - | - | - |
| Net Income |
| Net Income | 6,015,000 | 1,982,000 | 3,751,000 | 4,050,000 |
| Preferred Stock And Other Adjustments | - | - | - | - |
| Net Income Applicable To Common Shares | 5,710,000 | 1,704,000 | 3,513,000 | 3,872,000 |