-41.46% is the change from 878 to 514
Calculation steps:
[( 514 - 878 ) ÷ 878] x 100 = -41.46%
Formula
Percentage change = [(514 - 878) / 878] x 100
Subtract the new number by the original number
514 - 878 = -364
-364 ÷ 878 = -0.4145785876993166
-0.4145785876993166 x 100 = -41.46%