92.26% is the change from 517 to 994
Calculation steps:
[( 994 - 517 ) ÷ 517] x 100 = 92.26%
Formula
Percentage change = [(994 - 517) / 517] x 100
Subtract the new number by the original number
994 - 517 = 477
477 ÷ 517 = 0.9226305609284333
0.9226305609284333 x 100 = 92.26%