-35.71% is the change from 322 to 207
Calculation steps:
[( 207 - 322 ) ÷ 322] x 100 = -35.71%
Formula
Percentage change = [(207 - 322) / 322] x 100
Subtract the new number by the original number
207 - 322 = -115
-115 ÷ 322 = -0.35714285714285715
-0.35714285714285715 x 100 = -35.71%