2.05% is the change from 928 to 947
Calculation steps:
[( 947 - 928 ) ÷ 928] x 100 = 2.05%
Formula
Percentage change = [(947 - 928) / 928] x 100
Subtract the new number by the original number
947 - 928 = 19
19 ÷ 928 = 0.020474137931034482
0.020474137931034482 x 100 = 2.05%