-72.42% is the change from 776 to 214
Calculation steps:
[( 214 - 776 ) ÷ 776] x 100 = -72.42%
Formula
Percentage change = [(214 - 776) / 776] x 100
Subtract the new number by the original number
214 - 776 = -562
-562 ÷ 776 = -0.7242268041237113
-0.7242268041237113 x 100 = -72.42%