-36.24% is the change from 607 to 387
Calculation steps:
[( 387 - 607 ) ÷ 607] x 100 = -36.24%
Formula
Percentage change = [(387 - 607) / 607] x 100
Subtract the new number by the original number
387 - 607 = -220
-220 ÷ 607 = -0.3624382207578254
-0.3624382207578254 x 100 = -36.24%