-71.73% is the change from 566 to 160
Calculation steps:
[( 160 - 566 ) ÷ 566] x 100 = -71.73%
Formula
Percentage change = [(160 - 566) / 566] x 100
Subtract the new number by the original number
160 - 566 = -406
-406 ÷ 566 = -0.7173144876325088
-0.7173144876325088 x 100 = -71.73%