-1.72% is the change from 465 to 457
Calculation steps:
[( 457 - 465 ) ÷ 465] x 100 = -1.72%
Formula
Percentage change = [(457 - 465) / 465] x 100
Subtract the new number by the original number
457 - 465 = -8
-8 ÷ 465 = -0.017204301075268817
-0.017204301075268817 x 100 = -1.72%