-70.51% is the change from 624 to 184
Calculation steps:
[( 184 - 624 ) ÷ 624] x 100 = -70.51%
Formula
Percentage change = [(184 - 624) / 624] x 100
Subtract the new number by the original number
184 - 624 = -440
-440 ÷ 624 = -0.7051282051282052
-0.7051282051282052 x 100 = -70.51%