-31.48% is the change from 667 to 457
Calculation steps:
[( 457 - 667 ) ÷ 667] x 100 = -31.48%
Formula
Percentage change = [(457 - 667) / 667] x 100
Subtract the new number by the original number
457 - 667 = -210
-210 ÷ 667 = -0.3148425787106447
-0.3148425787106447 x 100 = -31.48%