-75.8% is the change from 624 to 151
Calculation steps:
[( 151 - 624 ) ÷ 624] x 100 = -75.8%
Formula
Percentage change = [(151 - 624) / 624] x 100
Subtract the new number by the original number
151 - 624 = -473
-473 ÷ 624 = -0.7580128205128205
-0.7580128205128205 x 100 = -75.8%