-59.42% is the change from 207 to 84
Calculation steps:
[( 84 - 207 ) ÷ 207] x 100 = -59.42%
Formula
Percentage change = [(84 - 207) / 207] x 100
Subtract the new number by the original number
84 - 207 = -123
-123 ÷ 207 = -0.5942028985507246
-0.5942028985507246 x 100 = -59.42%