313.59% is the change from 206 to 852
Calculation steps:
[( 852 - 206 ) ÷ 206] x 100 = 313.59%
Formula
Percentage change = [(852 - 206) / 206] x 100
Subtract the new number by the original number
852 - 206 = 646
646 ÷ 206 = 3.1359223300970873
3.1359223300970873 x 100 = 313.59%