-14.9% is the change from 208 to 177
Calculation steps:
[( 177 - 208 ) ÷ 208] x 100 = -14.9%
Formula
Percentage change = [(177 - 208) / 208] x 100
Subtract the new number by the original number
177 - 208 = -31
-31 ÷ 208 = -0.14903846153846154
-0.14903846153846154 x 100 = -14.9%