Stochastic reference points
Reference point	estimate	cilow	ciupp	est.in.log
Bmsys	18195.4857	2564.1956	129114.8370	9.8089
Fmsys	0.7989	0.1513	4.2175	-0.2245
MSYs	14533.7256	10327.1599	20453.7532	9.5842