| Revenue | 12/29/2018 | 12/30/2017 | 12/31/2016 | 1/2/2016 |
| Total Revenue | 6,803,955 | 6,471,410 | 6,028,199 | 5,731,549 |
| Cost of Revenue | 4,109,081 | 3,925,889 | 3,712,772 | 3,532,358 |
| Gross Profit | 2,694,874 | 2,545,521 | 2,315,427 | 2,199,191 |
| Operating Expenses |
| Research Development | 59,313 | 65,457 | 70,096 | 62,324 |
| Selling General and Administrative | 1,672,325 | 1,559,564 | 1,339,735 | 1,261,762 |
| Non Recurring | - | - | - | - |
| Others | - | - | - | - |
| Total Operating Expenses | 5,856,532 | 5,557,552 | 5,126,253 | 4,861,100 |
| Operating Income or Loss | 947,423 | 913,858 | 901,946 | 870,449 |
| Income from Continuing Operations |
| Total Other Income/Expenses Net | -300,542 | -376,588 | -330,747 | -396,576 |
| Earnings Before Interest and Taxes | 947,423 | 913,858 | 901,946 | 870,449 |
| Interest Expense | -194,675 | -174,435 | -152,692 | -118,035 |
| Income Before Tax | 646,881 | 537,270 | 571,199 | 473,873 |
| Income Tax Expense | 93,797 | 473,279 | 34,272 | 45,018 |
| Minority Interest | - | - | - | - |
| Net Income From Continuing Ops | 553,084 | 63,991 | 536,927 | 428,855 |
| Non-recurring Events |
| Discontinued Operations | - | -2,097 | 2,455 | 2,455 |
| Extraordinary Items | - | - | - | - |
| Effect Of Accounting Changes | - | - | - | - |
| Other Items | - | - | - | - |
| Net Income |
| Net Income | 553,084 | 61,894 | 539,382 | 428,855 |
| Preferred Stock And Other Adjustments | - | - | - | - |
| Net Income Applicable To Common Shares | 553,084 | 61,894 | 539,382 | 428,855 |