0.1% is the change from 979 to 980
Calculation steps:
[( 980 - 979 ) ÷ 979] x 100 = 0.1%
Formula
Percentage change = [(980 - 979) / 979] x 100
Subtract the new number by the original number
980 - 979 = 1
1 ÷ 979 = 0.0010214504596527069
0.0010214504596527069 x 100 = 0.1%