-32.96% is the change from 449 to 301
Calculation steps:
[( 301 - 449 ) ÷ 449] x 100 = -32.96%
Formula
Percentage change = [(301 - 449) / 449] x 100
Subtract the new number by the original number
301 - 449 = -148
-148 ÷ 449 = -0.32962138084632514
-0.32962138084632514 x 100 = -32.96%