-31.52% is the change from 752 to 515
Calculation steps:
[( 515 - 752 ) ÷ 752] x 100 = -31.52%
Formula
Percentage change = [(515 - 752) / 752] x 100
Subtract the new number by the original number
515 - 752 = -237
-237 ÷ 752 = -0.3151595744680851
-0.3151595744680851 x 100 = -31.52%