-28.2% is the change from 422 to 303
Calculation steps:
[( 303 - 422 ) ÷ 422] x 100 = -28.2%
Formula
Percentage change = [(303 - 422) / 422] x 100
Subtract the new number by the original number
303 - 422 = -119
-119 ÷ 422 = -0.28199052132701424
-0.28199052132701424 x 100 = -28.2%