0.2% is the change from 992 to 994
Calculation steps:
[( 994 - 992 ) ÷ 992] x 100 = 0.2%
Formula
Percentage change = [(994 - 992) / 992] x 100
Subtract the new number by the original number
994 - 992 = 2
2 ÷ 992 = 0.0020161290322580645
0.0020161290322580645 x 100 = 0.2%