-47.16% is the change from 299 to 158
Calculation steps:
[( 158 - 299 ) ÷ 299] x 100 = -47.16%
Formula
Percentage change = [(158 - 299) / 299] x 100
Subtract the new number by the original number
158 - 299 = -141
-141 ÷ 299 = -0.47157190635451507
-0.47157190635451507 x 100 = -47.16%