		ADF		PP
		At Level	First Difference	At Level	First Difference
GDPG	t-Statistic	−2.685	−4.061	−1.807	−4.0623
GDPG	Prob	0.1008	0.0304	0.3634	0.0304
CC	t-Statistic	−2.1767	−4.4572	−2.6052	−9.0891
CC	Prob	0.2209	0.0157	0.1123	0.0000
GE	t-Statistic	−3.3221	−2.0968	−1.1638	−1.9037
GE	Prob	0.1004	0.0384	0.8831	0.0566
PV	t-Statistic	−3.1889	−2.6840	−2.2523	−2.6579
PV	Prob	0.1262	0.0110	0.4329	0.0117
RL	t-Statistic	−2.5010	−3.4913	−0.1931	−2.6038
RL	Prob	0.3227	0.0251	0.9214	0.0131
RQ	t-Statistic	−2.1711	−2.4012	−2.3857	−2.3177
RQ	Prob	0.2231	0.0203	0.1605	0.0242
VA	t-Statistic	−1.6505	−2.0663	−1.6509	−1.9058
VA	Prob	0.4356	0.0408	0.4354	0.0564