-5.59% is the change from 966 to 912
Calculation steps:
[( 912 - 966 ) ÷ 966] x 100 = -5.59%
Formula
Percentage change = [(912 - 966) / 966] x 100
Subtract the new number by the original number
912 - 966 = -54
-54 ÷ 966 = -0.055900621118012424
-0.055900621118012424 x 100 = -5.59%