-86.11% is the change from 986 to 137
Calculation steps:
[( 137 - 986 ) ÷ 986] x 100 = -86.11%
Formula
Percentage change = [(137 - 986) / 986] x 100
Subtract the new number by the original number
137 - 986 = -849
-849 ÷ 986 = -0.8610547667342799
-0.8610547667342799 x 100 = -86.11%