GEOID	POP10	HU10	ALAND	AWATER	ALAND_SQMI	AWATER_SQMI	INTPTLAT	INTPTLONG                                                                                                                       
00601	18570	7744	166659789	799296	      64.348	       0.309	 18.180555	 -66.749961                                                                                                                      
00602	41520	18073	79288158	4446273	      30.613	       1.717	 18.362268	 -67.176130                                                                                                                     
00603	54689	25653	81880442	183425	      31.614	       0.071	 18.455183	 -67.119887                                                                                                                      