84.63% is the change from 514 to 949
Calculation steps:
[( 949 - 514 ) ÷ 514] x 100 = 84.63%
Formula
Percentage change = [(949 - 514) / 514] x 100
Subtract the new number by the original number
949 - 514 = 435
435 ÷ 514 = 0.8463035019455253
0.8463035019455253 x 100 = 84.63%