-23.44% is the change from 721 to 552
Calculation steps:
[( 552 - 721 ) ÷ 721] x 100 = -23.44%
Formula
Percentage change = [(552 - 721) / 721] x 100
Subtract the new number by the original number
552 - 721 = -169
-169 ÷ 721 = -0.23439667128987518
-0.23439667128987518 x 100 = -23.44%