-59.8% is the change from 587 to 236
Calculation steps:
[( 236 - 587 ) ÷ 587] x 100 = -59.8%
Formula
Percentage change = [(236 - 587) / 587] x 100
Subtract the new number by the original number
236 - 587 = -351
-351 ÷ 587 = -0.5979557069846678
-0.5979557069846678 x 100 = -59.8%