	Strategy portfolio	Det(J)	symbol	Tr(J)	symbol	stability
Government review	(1, 1, 1)	$R_{2} - F_{1} - C_{1}$	+	$F_{1} + F_{2} - R_{2}$	-	ESS
Government review	(1, 1, 1)	$C_{1} - F_{2}$	+	$F_{1} + F_{2} - R_{2}$	-	ESS
The government does not review	(1, 1, 0)	$C_{1} (R_{2} - C_{1})$	+	$- R_{2}$	-	ESS
The government does not review	(0, 1, 0)	0	indefinite	$R_{2} - F_{1} - C_{1}$	-	Saddle point