-43.29% is the change from 693 to 393
Calculation steps:
[( 393 - 693 ) ÷ 693] x 100 = -43.29%
Formula
Percentage change = [(393 - 693) / 693] x 100
Subtract the new number by the original number
393 - 693 = -300
-300 ÷ 693 = -0.4329004329004329
-0.4329004329004329 x 100 = -43.29%