599.3% is the change from 142 to 993
Calculation steps:
[( 993 - 142 ) ÷ 142] x 100 = 599.3%
Formula
Percentage change = [(993 - 142) / 142] x 100
Subtract the new number by the original number
993 - 142 = 851
851 ÷ 142 = 5.992957746478873
5.992957746478873 x 100 = 599.3%