-34.08% is the change from 669 to 441
Calculation steps:
[( 441 - 669 ) ÷ 669] x 100 = -34.08%
Formula
Percentage change = [(441 - 669) / 669] x 100
Subtract the new number by the original number
441 - 669 = -228
-228 ÷ 669 = -0.34080717488789236
-0.34080717488789236 x 100 = -34.08%