-28.48% is the change from 446 to 319
Calculation steps:
[( 319 - 446 ) ÷ 446] x 100 = -28.48%
Formula
Percentage change = [(319 - 446) / 446] x 100
Subtract the new number by the original number
319 - 446 = -127
-127 ÷ 446 = -0.28475336322869954
-0.28475336322869954 x 100 = -28.48%