-74.12% is the change from 599 to 155
Calculation steps:
[( 155 - 599 ) ÷ 599] x 100 = -74.12%
Formula
Percentage change = [(155 - 599) / 599] x 100
Subtract the new number by the original number
155 - 599 = -444
-444 ÷ 599 = -0.7412353923205343
-0.7412353923205343 x 100 = -74.12%