61.31% is the change from 535 to 863
Calculation steps:
[( 863 - 535 ) ÷ 535] x 100 = 61.31%
Formula
Percentage change = [(863 - 535) / 535] x 100
Subtract the new number by the original number
863 - 535 = 328
328 ÷ 535 = 0.6130841121495327
0.6130841121495327 x 100 = 61.31%