0.75% is the change from 931 to 938
Calculation steps:
[( 938 - 931 ) ÷ 931] x 100 = 0.75%
Formula
Percentage change = [(938 - 931) / 931] x 100
Subtract the new number by the original number
938 - 931 = 7
7 ÷ 931 = 0.007518796992481203
0.007518796992481203 x 100 = 0.75%