2.05% is the change from 975 to 995
Calculation steps:
[( 995 - 975 ) ÷ 975] x 100 = 2.05%
Formula
Percentage change = [(995 - 975) / 975] x 100
Subtract the new number by the original number
995 - 975 = 20
20 ÷ 975 = 0.020512820512820513
0.020512820512820513 x 100 = 2.05%