77.96% is the change from 558 to 993
Calculation steps:
[( 993 - 558 ) ÷ 558] x 100 = 77.96%
Formula
Percentage change = [(993 - 558) / 558] x 100
Subtract the new number by the original number
993 - 558 = 435
435 ÷ 558 = 0.7795698924731183
0.7795698924731183 x 100 = 77.96%