-72.34% is the change from 593 to 164
Calculation steps:
[( 164 - 593 ) ÷ 593] x 100 = -72.34%
Formula
Percentage change = [(164 - 593) / 593] x 100
Subtract the new number by the original number
164 - 593 = -429
-429 ÷ 593 = -0.7234401349072512
-0.7234401349072512 x 100 = -72.34%