-5.64% is the change from 905 to 854
Calculation steps:
[( 854 - 905 ) ÷ 905] x 100 = -5.64%
Formula
Percentage change = [(854 - 905) / 905] x 100
Subtract the new number by the original number
854 - 905 = -51
-51 ÷ 905 = -0.056353591160221
-0.056353591160221 x 100 = -5.64%