-73.21% is the change from 627 to 168
Calculation steps:
[( 168 - 627 ) ÷ 627] x 100 = -73.21%
Formula
Percentage change = [(168 - 627) / 627] x 100
Subtract the new number by the original number
168 - 627 = -459
-459 ÷ 627 = -0.7320574162679426
-0.7320574162679426 x 100 = -73.21%