Setting minDate on jQuery datepicker -100y

Setting minDate on jQuery datepicker -100y

Ok so I want the range for my datepicker to be like so:

This year - 100 years. That's all I want to restrict. Below is my following code... But it's showing 1991 - 2001.. I want to show 1914 - 2001...

  2.        $( ".datepicker" ).datepicker({
  3. dateFormat: "yyyy-mm-dd",
  4.                 maxDate: "-13y",
  5. minDate: "-100y",
  6. changeMonth: true,
  7.             changeYear: true
  8. });