-57.62% is the change from 866 to 367
Calculation steps:
[( 367 - 866 ) ÷ 866] x 100 = -57.62%
Formula
Percentage change = [(367 - 866) / 866] x 100
Subtract the new number by the original number
367 - 866 = -499
-499 ÷ 866 = -0.5762124711316398
-0.5762124711316398 x 100 = -57.62%