-79.98% is the change from 954 to 191
Calculation steps:
[( 191 - 954 ) ÷ 954] x 100 = -79.98%
Formula
Percentage change = [(191 - 954) / 954] x 100
Subtract the new number by the original number
191 - 954 = -763
-763 ÷ 954 = -0.79979035639413
-0.79979035639413 x 100 = -79.98%