-28.72% is the change from 874 to 623
Calculation steps:
[( 623 - 874 ) ÷ 874] x 100 = -28.72%
Formula
Percentage change = [(623 - 874) / 874] x 100
Subtract the new number by the original number
623 - 874 = -251
-251 ÷ 874 = -0.28718535469107553
-0.28718535469107553 x 100 = -28.72%