-60.71% is the change from 621 to 244
Calculation steps:
[( 244 - 621 ) ÷ 621] x 100 = -60.71%
Formula
Percentage change = [(244 - 621) / 621] x 100
Subtract the new number by the original number
244 - 621 = -377
-377 ÷ 621 = -0.607085346215781
-0.607085346215781 x 100 = -60.71%