-83.87% is the change from 626 to 101
Calculation steps:
[( 101 - 626 ) ÷ 626] x 100 = -83.87%
Formula
Percentage change = [(101 - 626) / 626] x 100
Subtract the new number by the original number
101 - 626 = -525
-525 ÷ 626 = -0.8386581469648562
-0.8386581469648562 x 100 = -83.87%