-68.24% is the change from 655 to 208
Calculation steps:
[( 208 - 655 ) ÷ 655] x 100 = -68.24%
Formula
Percentage change = [(208 - 655) / 655] x 100
Subtract the new number by the original number
208 - 655 = -447
-447 ÷ 655 = -0.6824427480916031
-0.6824427480916031 x 100 = -68.24%