-61.48% is the change from 566 to 218
Calculation steps:
[( 218 - 566 ) ÷ 566] x 100 = -61.48%
Formula
Percentage change = [(218 - 566) / 566] x 100
Subtract the new number by the original number
218 - 566 = -348
-348 ÷ 566 = -0.6148409893992933
-0.6148409893992933 x 100 = -61.48%