Estimated states
	estimate	cilow	ciupp	est.in.log
B_2015.5	29051.3107	3826.2580	220575.4700	10.2768
F_2015.5	0.4303	0.0585	3.1630	-0.8433
B_2015.5/Bmsy	1.5966	1.2045	2.1165	0.4679
F_2015.5/Fmsy	0.5386	0.3348	0.8663	-0.6188