-42.65% is the change from 966 to 554
Calculation steps:
[( 554 - 966 ) ÷ 966] x 100 = -42.65%
Formula
Percentage change = [(554 - 966) / 966] x 100
Subtract the new number by the original number
554 - 966 = -412
-412 ÷ 966 = -0.42650103519668736
-0.42650103519668736 x 100 = -42.65%