Table 5: Definition of population membership for different stellar properties.

Population	[Al/Mg]	[Mg/Fe]	V (km s-1)	Stellar ages
Thin disk	>-0.10	<0.25	>-40	<10 Gyr
Thick disk	>-0.10	>0.25	<-20	>10 Gyr
			>-120
Halo	<-0.10		<-50	>10 Gyr