-65.93% is the change from 992 to 338
Calculation steps:
[( 338 - 992 ) ÷ 992] x 100 = -65.93%
Formula
Percentage change = [(338 - 992) / 992] x 100
Subtract the new number by the original number
338 - 992 = -654
-654 ÷ 992 = -0.6592741935483871
-0.6592741935483871 x 100 = -65.93%