-5.9% is the change from 813 to 765
Calculation steps:
[( 765 - 813 ) ÷ 813] x 100 = -5.9%
Formula
Percentage change = [(765 - 813) / 813] x 100
Subtract the new number by the original number
765 - 813 = -48
-48 ÷ 813 = -0.05904059040590406
-0.05904059040590406 x 100 = -5.9%