-76.66% is the change from 737 to 172
Calculation steps:
[( 172 - 737 ) ÷ 737] x 100 = -76.66%
Formula
Percentage change = [(172 - 737) / 737] x 100
Subtract the new number by the original number
172 - 737 = -565
-565 ÷ 737 = -0.7666214382632293
-0.7666214382632293 x 100 = -76.66%