-48.01% is the change from 806 to 419
Calculation steps:
[( 419 - 806 ) ÷ 806] x 100 = -48.01%
Formula
Percentage change = [(419 - 806) / 806] x 100
Subtract the new number by the original number
419 - 806 = -387
-387 ÷ 806 = -0.4801488833746898
-0.4801488833746898 x 100 = -48.01%