-86.2% is the change from 942 to 130
Calculation steps:
[( 130 - 942 ) ÷ 942] x 100 = -86.2%
Formula
Percentage change = [(130 - 942) / 942] x 100
Subtract the new number by the original number
130 - 942 = -812
-812 ÷ 942 = -0.861995753715499
-0.861995753715499 x 100 = -86.2%