-92.72% is the change from 810 to 59
Calculation steps:
[( 59 - 810 ) ÷ 810] x 100 = -92.72%
Formula
Percentage change = [(59 - 810) / 810] x 100
Subtract the new number by the original number
59 - 810 = -751
-751 ÷ 810 = -0.9271604938271605
-0.9271604938271605 x 100 = -92.72%