-21.86% is the change from 805 to 629
Calculation steps:
[( 629 - 805 ) ÷ 805] x 100 = -21.86%
Formula
Percentage change = [(629 - 805) / 805] x 100
Subtract the new number by the original number
629 - 805 = -176
-176 ÷ 805 = -0.2186335403726708
-0.2186335403726708 x 100 = -21.86%