-54.87% is the change from 667 to 301
Calculation steps:
[( 301 - 667 ) ÷ 667] x 100 = -54.87%
Formula
Percentage change = [(301 - 667) / 667] x 100
Subtract the new number by the original number
301 - 667 = -366
-366 ÷ 667 = -0.5487256371814093
-0.5487256371814093 x 100 = -54.87%