-5.55% is the change from 919 to 868
Calculation steps:
[( 868 - 919 ) ÷ 919] x 100 = -5.55%
Formula
Percentage change = [(868 - 919) / 919] x 100
Subtract the new number by the original number
868 - 919 = -51
-51 ÷ 919 = -0.055495103373231776
-0.055495103373231776 x 100 = -5.55%