-63.58% is the change from 626 to 228
Calculation steps:
[( 228 - 626 ) ÷ 626] x 100 = -63.58%
Formula
Percentage change = [(228 - 626) / 626] x 100
Subtract the new number by the original number
228 - 626 = -398
-398 ÷ 626 = -0.6357827476038339
-0.6357827476038339 x 100 = -63.58%