-6.48% is the change from 926 to 866
Calculation steps:
[( 866 - 926 ) ÷ 926] x 100 = -6.48%
Formula
Percentage change = [(866 - 926) / 926] x 100
Subtract the new number by the original number
866 - 926 = -60
-60 ÷ 926 = -0.06479481641468683
-0.06479481641468683 x 100 = -6.48%