-70.7% is the change from 628 to 184
Calculation steps:
[( 184 - 628 ) ÷ 628] x 100 = -70.7%
Formula
Percentage change = [(184 - 628) / 628] x 100
Subtract the new number by the original number
184 - 628 = -444
-444 ÷ 628 = -0.7070063694267515
-0.7070063694267515 x 100 = -70.7%