-3.09% is the change from 776 to 752
Calculation steps:
[( 752 - 776 ) ÷ 776] x 100 = -3.09%
Formula
Percentage change = [(752 - 776) / 776] x 100
Subtract the new number by the original number
752 - 776 = -24
-24 ÷ 776 = -0.030927835051546393
-0.030927835051546393 x 100 = -3.09%