-27.86% is the change from 201 to 145
Calculation steps:
[( 145 - 201 ) ÷ 201] x 100 = -27.86%
Formula
Percentage change = [(145 - 201) / 201] x 100
Subtract the new number by the original number
145 - 201 = -56
-56 ÷ 201 = -0.27860696517412936
-0.27860696517412936 x 100 = -27.86%