-98.5% is the change from 133 to 2
Calculation steps:
[( 2 - 133 ) ÷ 133] x 100 = -98.5%
Formula
Percentage change = [(2 - 133) / 133] x 100
Subtract the new number by the original number
2 - 133 = -131
-131 ÷ 133 = -0.9849624060150376
-0.9849624060150376 x 100 = -98.5%