-6.03% is the change from 812 to 763
Calculation steps:
[( 763 - 812 ) ÷ 812] x 100 = -6.03%
Formula
Percentage change = [(763 - 812) / 812] x 100
Subtract the new number by the original number
763 - 812 = -49
-49 ÷ 812 = -0.0603448275862069
-0.0603448275862069 x 100 = -6.03%