-68.02% is the change from 813 to 260
Calculation steps:
[( 260 - 813 ) ÷ 813] x 100 = -68.02%
Formula
Percentage change = [(260 - 813) / 813] x 100
Subtract the new number by the original number
260 - 813 = -553
-553 ÷ 813 = -0.6801968019680197
-0.6801968019680197 x 100 = -68.02%