The state of Texas had 43,075 active patient care physicians in 2013 and by 2017 this number had grown to 46,963. What was the compound annual growth rate (CAGR) in the number of active care physicians during this period? (If you solve this problem with algebra round intermediate calculations to 4 decimal places, in all cases round your final answer to two decimal places, e.g. 8.72%.)