-44.05% is the change from 336 to 188
Calculation steps:
[( 188 - 336 ) ÷ 336] x 100 = -44.05%
Formula
Percentage change = [(188 - 336) / 336] x 100
Subtract the new number by the original number
188 - 336 = -148
-148 ÷ 336 = -0.44047619047619047
-0.44047619047619047 x 100 = -44.05%