-24.02% is the change from 866 to 658
Calculation steps:
[( 658 - 866 ) ÷ 866] x 100 = -24.02%
Formula
Percentage change = [(658 - 866) / 866] x 100
Subtract the new number by the original number
658 - 866 = -208
-208 ÷ 866 = -0.24018475750577367
-0.24018475750577367 x 100 = -24.02%