-74.62% is the change from 587 to 149
Calculation steps:
[( 149 - 587 ) ÷ 587] x 100 = -74.62%
Formula
Percentage change = [(149 - 587) / 587] x 100
Subtract the new number by the original number
149 - 587 = -438
-438 ÷ 587 = -0.7461669505962522
-0.7461669505962522 x 100 = -74.62%