17.12% is the change from 853 to 999
Calculation steps:
[( 999 - 853 ) ÷ 853] x 100 = 17.12%
Formula
Percentage change = [(999 - 853) / 853] x 100
Subtract the new number by the original number
999 - 853 = 146
146 ÷ 853 = 0.17116060961313012
0.17116060961313012 x 100 = 17.12%