-1.66% is the change from 302 to 297
Calculation steps:
[( 297 - 302 ) ÷ 302] x 100 = -1.66%
Formula
Percentage change = [(297 - 302) / 302] x 100
Subtract the new number by the original number
297 - 302 = -5
-5 ÷ 302 = -0.016556291390728478
-0.016556291390728478 x 100 = -1.66%