-21.49% is the change from 926 to 727
Calculation steps:
[( 727 - 926 ) ÷ 926] x 100 = -21.49%
Formula
Percentage change = [(727 - 926) / 926] x 100
Subtract the new number by the original number
727 - 926 = -199
-199 ÷ 926 = -0.21490280777537796
-0.21490280777537796 x 100 = -21.49%