-65.56% is the change from 932 to 321
Calculation steps:
[( 321 - 932 ) ÷ 932] x 100 = -65.56%
Formula
Percentage change = [(321 - 932) / 932] x 100
Subtract the new number by the original number
321 - 932 = -611
-611 ÷ 932 = -0.6555793991416309
-0.6555793991416309 x 100 = -65.56%