-37.49% is the change from 851 to 532
Calculation steps:
[( 532 - 851 ) ÷ 851] x 100 = -37.49%
Formula
Percentage change = [(532 - 851) / 851] x 100
Subtract the new number by the original number
532 - 851 = -319
-319 ÷ 851 = -0.37485311398354876
-0.37485311398354876 x 100 = -37.49%