-34.84% is the change from 930 to 606
Calculation steps:
[( 606 - 930 ) ÷ 930] x 100 = -34.84%
Formula
Percentage change = [(606 - 930) / 930] x 100
Subtract the new number by the original number
606 - 930 = -324
-324 ÷ 930 = -0.34838709677419355
-0.34838709677419355 x 100 = -34.84%