-17.48% is the change from 721 to 595
Calculation steps:
[( 595 - 721 ) ÷ 721] x 100 = -17.48%
Formula
Percentage change = [(595 - 721) / 721] x 100
Subtract the new number by the original number
595 - 721 = -126
-126 ÷ 721 = -0.17475728155339806
-0.17475728155339806 x 100 = -17.48%