45.63% is the change from 664 to 967
Calculation steps:
[( 967 - 664 ) ÷ 664] x 100 = 45.63%
Formula
Percentage change = [(967 - 664) / 664] x 100
Subtract the new number by the original number
967 - 664 = 303
303 ÷ 664 = 0.4563253012048193
0.4563253012048193 x 100 = 45.63%