-92.78% is the change from 817 to 59
Calculation steps:
[( 59 - 817 ) ÷ 817] x 100 = -92.78%
Formula
Percentage change = [(59 - 817) / 817] x 100
Subtract the new number by the original number
59 - 817 = -758
-758 ÷ 817 = -0.9277845777233782
-0.9277845777233782 x 100 = -92.78%