-4.57% is the change from 809 to 772
Calculation steps:
[( 772 - 809 ) ÷ 809] x 100 = -4.57%
Formula
Percentage change = [(772 - 809) / 809] x 100
Subtract the new number by the original number
772 - 809 = -37
-37 ÷ 809 = -0.04573547589616811
-0.04573547589616811 x 100 = -4.57%