-71.51% is the change from 737 to 210
Calculation steps:
[( 210 - 737 ) ÷ 737] x 100 = -71.51%
Formula
Percentage change = [(210 - 737) / 737] x 100
Subtract the new number by the original number
210 - 737 = -527
-527 ÷ 737 = -0.7150610583446404
-0.7150610583446404 x 100 = -71.51%