-63.06% is the change from 999 to 369
Calculation steps:
[( 369 - 999 ) ÷ 999] x 100 = -63.06%
Formula
Percentage change = [(369 - 999) / 999] x 100
Subtract the new number by the original number
369 - 999 = -630
-630 ÷ 999 = -0.6306306306306306
-0.6306306306306306 x 100 = -63.06%