-52.65% is the change from 566 to 268
Calculation steps:
[( 268 - 566 ) ÷ 566] x 100 = -52.65%
Formula
Percentage change = [(268 - 566) / 566] x 100
Subtract the new number by the original number
268 - 566 = -298
-298 ÷ 566 = -0.5265017667844523
-0.5265017667844523 x 100 = -52.65%