-33.47% is the change from 944 to 628
Calculation steps:
[( 628 - 944 ) ÷ 944] x 100 = -33.47%
Formula
Percentage change = [(628 - 944) / 944] x 100
Subtract the new number by the original number
628 - 944 = -316
-316 ÷ 944 = -0.3347457627118644
-0.3347457627118644 x 100 = -33.47%