67.64% is the change from 516 to 865
Calculation steps:
[( 865 - 516 ) ÷ 516] x 100 = 67.64%
Formula
Percentage change = [(865 - 516) / 516] x 100
Subtract the new number by the original number
865 - 516 = 349
349 ÷ 516 = 0.6763565891472868
0.6763565891472868 x 100 = 67.64%