-26.13% is the change from 620 to 458
Calculation steps:
[( 458 - 620 ) ÷ 620] x 100 = -26.13%
Formula
Percentage change = [(458 - 620) / 620] x 100
Subtract the new number by the original number
458 - 620 = -162
-162 ÷ 620 = -0.26129032258064516
-0.26129032258064516 x 100 = -26.13%