-65.37% is the change from 387 to 134
Calculation steps:
[( 134 - 387 ) ÷ 387] x 100 = -65.37%
Formula
Percentage change = [(134 - 387) / 387] x 100
Subtract the new number by the original number
134 - 387 = -253
-253 ÷ 387 = -0.6537467700258398
-0.6537467700258398 x 100 = -65.37%