-65.3% is the change from 925 to 321
Calculation steps:
[( 321 - 925 ) ÷ 925] x 100 = -65.3%
Formula
Percentage change = [(321 - 925) / 925] x 100
Subtract the new number by the original number
321 - 925 = -604
-604 ÷ 925 = -0.652972972972973
-0.652972972972973 x 100 = -65.3%