-13.98% is the change from 987 to 849
Calculation steps:
[( 849 - 987 ) ÷ 987] x 100 = -13.98%
Formula
Percentage change = [(849 - 987) / 987] x 100
Subtract the new number by the original number
849 - 987 = -138
-138 ÷ 987 = -0.1398176291793313
-0.1398176291793313 x 100 = -13.98%