-28.57% is the change from 203 to 145
Calculation steps:
[( 145 - 203 ) ÷ 203] x 100 = -28.57%
Formula
Percentage change = [(145 - 203) / 203] x 100
Subtract the new number by the original number
145 - 203 = -58
-58 ÷ 203 = -0.2857142857142857
-0.2857142857142857 x 100 = -28.57%