Estimated states
	estimate	cilow	ciupp	log.est
B_2015.50	39.3507	18.5881	83.3047	3.6725
F_2015.50	0.6824	0.2732	1.7048	-0.3821
B_2015.50/Bmsy	0.6588	0.4813	0.9018	-0.4173
F_2015.50/Fmsy	1.2955	0.8452	1.9857	0.2589