-75.21% is the change from 601 to 149
Calculation steps:
[( 149 - 601 ) ÷ 601] x 100 = -75.21%
Formula
Percentage change = [(149 - 601) / 601] x 100
Subtract the new number by the original number
149 - 601 = -452
-452 ÷ 601 = -0.7520798668885191
-0.7520798668885191 x 100 = -75.21%