-71.64% is the change from 737 to 209
Calculation steps:
[( 209 - 737 ) ÷ 737] x 100 = -71.64%
Formula
Percentage change = [(209 - 737) / 737] x 100
Subtract the new number by the original number
209 - 737 = -528
-528 ÷ 737 = -0.7164179104477612
-0.7164179104477612 x 100 = -71.64%