-98% is the change from 951 to 19
Calculation steps:
[( 19 - 951 ) ÷ 951] x 100 = -98%
Formula
Percentage change = [(19 - 951) / 951] x 100
Subtract the new number by the original number
19 - 951 = -932
-932 ÷ 951 = -0.9800210304942166
-0.9800210304942166 x 100 = -98%