-26.73% is the change from 419 to 307
Calculation steps:
[( 307 - 419 ) ÷ 419] x 100 = -26.73%
Formula
Percentage change = [(307 - 419) / 419] x 100
Subtract the new number by the original number
307 - 419 = -112
-112 ÷ 419 = -0.26730310262529833
-0.26730310262529833 x 100 = -26.73%