-74.38% is the change from 601 to 154
Calculation steps:
[( 154 - 601 ) ÷ 601] x 100 = -74.38%
Formula
Percentage change = [(154 - 601) / 601] x 100
Subtract the new number by the original number
154 - 601 = -447
-447 ÷ 601 = -0.7437603993344426
-0.7437603993344426 x 100 = -74.38%