-71.97% is the change from 503 to 141
Calculation steps:
[( 141 - 503 ) ÷ 503] x 100 = -71.97%
Formula
Percentage change = [(141 - 503) / 503] x 100
Subtract the new number by the original number
141 - 503 = -362
-362 ÷ 503 = -0.7196819085487077
-0.7196819085487077 x 100 = -71.97%