-71.68% is the change from 738 to 209
Calculation steps:
[( 209 - 738 ) ÷ 738] x 100 = -71.68%
Formula
Percentage change = [(209 - 738) / 738] x 100
Subtract the new number by the original number
209 - 738 = -529
-529 ÷ 738 = -0.7168021680216802
-0.7168021680216802 x 100 = -71.68%