-3.58% is the change from 811 to 782
Calculation steps:
[( 782 - 811 ) ÷ 811] x 100 = -3.58%
Formula
Percentage change = [(782 - 811) / 811] x 100
Subtract the new number by the original number
782 - 811 = -29
-29 ÷ 811 = -0.035758323057953144
-0.035758323057953144 x 100 = -3.58%