65.87% is the change from 589 to 977
Calculation steps:
[( 977 - 589 ) ÷ 589] x 100 = 65.87%
Formula
Percentage change = [(977 - 589) / 589] x 100
Subtract the new number by the original number
977 - 589 = 388
388 ÷ 589 = 0.6587436332767402
0.6587436332767402 x 100 = 65.87%