-65.67% is the change from 938 to 322
Calculation steps:
[( 322 - 938 ) ÷ 938] x 100 = -65.67%
Formula
Percentage change = [(322 - 938) / 938] x 100
Subtract the new number by the original number
322 - 938 = -616
-616 ÷ 938 = -0.6567164179104478
-0.6567164179104478 x 100 = -65.67%