-66.26% is the change from 987 to 333
Calculation steps:
[( 333 - 987 ) ÷ 987] x 100 = -66.26%
Formula
Percentage change = [(333 - 987) / 987] x 100
Subtract the new number by the original number
333 - 987 = -654
-654 ÷ 987 = -0.662613981762918
-0.662613981762918 x 100 = -66.26%