-62.11% is the change from 826 to 313
Calculation steps:
[( 313 - 826 ) ÷ 826] x 100 = -62.11%
Formula
Percentage change = [(313 - 826) / 826] x 100
Subtract the new number by the original number
313 - 826 = -513
-513 ÷ 826 = -0.6210653753026635
-0.6210653753026635 x 100 = -62.11%