65.56% is the change from 514 to 851
Calculation steps:
[( 851 - 514 ) ÷ 514] x 100 = 65.56%
Formula
Percentage change = [(851 - 514) / 514] x 100
Subtract the new number by the original number
851 - 514 = 337
337 ÷ 514 = 0.6556420233463035
0.6556420233463035 x 100 = 65.56%