-34.98% is the change from 606 to 394
Calculation steps:
[( 394 - 606 ) ÷ 606] x 100 = -34.98%
Formula
Percentage change = [(394 - 606) / 606] x 100
Subtract the new number by the original number
394 - 606 = -212
-212 ÷ 606 = -0.34983498349834985
-0.34983498349834985 x 100 = -34.98%