-69.59% is the change from 868 to 264
Calculation steps:
[( 264 - 868 ) ÷ 868] x 100 = -69.59%
Formula
Percentage change = [(264 - 868) / 868] x 100
Subtract the new number by the original number
264 - 868 = -604
-604 ÷ 868 = -0.695852534562212
-0.695852534562212 x 100 = -69.59%