-39.36% is the change from 691 to 419
Calculation steps:
[( 419 - 691 ) ÷ 691] x 100 = -39.36%
Formula
Percentage change = [(419 - 691) / 691] x 100
Subtract the new number by the original number
419 - 691 = -272
-272 ÷ 691 = -0.39363241678726485
-0.39363241678726485 x 100 = -39.36%