3.61% is the change from 943 to 977
Calculation steps:
[( 977 - 943 ) ÷ 943] x 100 = 3.61%
Formula
Percentage change = [(977 - 943) / 943] x 100
Subtract the new number by the original number
977 - 943 = 34
34 ÷ 943 = 0.036055143160127257
0.036055143160127257 x 100 = 3.61%