-31.26% is the change from 419 to 288
Calculation steps:
[( 288 - 419 ) ÷ 419] x 100 = -31.26%
Formula
Percentage change = [(288 - 419) / 419] x 100
Subtract the new number by the original number
288 - 419 = -131
-131 ÷ 419 = -0.3126491646778043
-0.3126491646778043 x 100 = -31.26%