-21.35% is the change from 787 to 619
Calculation steps:
[( 619 - 787 ) ÷ 787] x 100 = -21.35%
Formula
Percentage change = [(619 - 787) / 787] x 100
Subtract the new number by the original number
619 - 787 = -168
-168 ÷ 787 = -0.21346886912325286
-0.21346886912325286 x 100 = -21.35%