-70.28% is the change from 737 to 219
Calculation steps:
[( 219 - 737 ) ÷ 737] x 100 = -70.28%
Formula
Percentage change = [(219 - 737) / 737] x 100
Subtract the new number by the original number
219 - 737 = -518
-518 ÷ 737 = -0.7028493894165536
-0.7028493894165536 x 100 = -70.28%