-87.91% is the change from 951 to 115
Calculation steps:
[( 115 - 951 ) ÷ 951] x 100 = -87.91%
Formula
Percentage change = [(115 - 951) / 951] x 100
Subtract the new number by the original number
115 - 951 = -836
-836 ÷ 951 = -0.879074658254469
-0.879074658254469 x 100 = -87.91%