-19.98% is the change from 956 to 765
Calculation steps:
[( 765 - 956 ) ÷ 956] x 100 = -19.98%
Formula
Percentage change = [(765 - 956) / 956] x 100
Subtract the new number by the original number
765 - 956 = -191
-191 ÷ 956 = -0.1997907949790795
-0.1997907949790795 x 100 = -19.98%