-76.05% is the change from 593 to 142
Calculation steps:
[( 142 - 593 ) ÷ 593] x 100 = -76.05%
Formula
Percentage change = [(142 - 593) / 593] x 100
Subtract the new number by the original number
142 - 593 = -451
-451 ÷ 593 = -0.760539629005059
-0.760539629005059 x 100 = -76.05%