-17.42% is the change from 752 to 621
Calculation steps:
[( 621 - 752 ) ÷ 752] x 100 = -17.42%
Formula
Percentage change = [(621 - 752) / 752] x 100
Subtract the new number by the original number
621 - 752 = -131
-131 ÷ 752 = -0.17420212765957446
-0.17420212765957446 x 100 = -17.42%