-0.97% is the change from 207 to 205
Calculation steps:
[( 205 - 207 ) ÷ 207] x 100 = -0.97%
Formula
Percentage change = [(205 - 207) / 207] x 100
Subtract the new number by the original number
205 - 207 = -2
-2 ÷ 207 = -0.00966183574879227
-0.00966183574879227 x 100 = -0.97%