1068.49% is the change from 73 to 853
Calculation steps:
[( 853 - 73 ) ÷ 73] x 100 = 1068.49%
Formula
Percentage change = [(853 - 73) / 73] x 100
Subtract the new number by the original number
853 - 73 = 780
780 ÷ 73 = 10.684931506849315
10.684931506849315 x 100 = 1068.49%