-60.87% is the change from 989 to 387
Calculation steps:
[( 387 - 989 ) ÷ 989] x 100 = -60.87%
Formula
Percentage change = [(387 - 989) / 989] x 100
Subtract the new number by the original number
387 - 989 = -602
-602 ÷ 989 = -0.6086956521739131
-0.6086956521739131 x 100 = -60.87%