-14.84% is the change from 950 to 809
Calculation steps:
[( 809 - 950 ) ÷ 950] x 100 = -14.84%
Formula
Percentage change = [(809 - 950) / 950] x 100
Subtract the new number by the original number
809 - 950 = -141
-141 ÷ 950 = -0.14842105263157895
-0.14842105263157895 x 100 = -14.84%