Percentile scores for grade 8 geography, by National School Lunch Program eligibility, 6 categories and jurisdiction: 2010 and 2001
Year	Jurisdiction	Not eligible										Reduced-price lunch										Free lunch										Information not available										School refused information										Not participating
Year	Jurisdiction	10th percentile	Standard Error	25th percentile	Standard Error	50th percentile	Standard Error	75th percentile	Standard Error	90th percentile	Standard Error	10th percentile	Standard Error	25th percentile	Standard Error	50th percentile	Standard Error	75th percentile	Standard Error	90th percentile	Standard Error	10th percentile	Standard Error	25th percentile	Standard Error	50th percentile	Standard Error	75th percentile	Standard Error	90th percentile	Standard Error	10th percentile	Standard Error	25th percentile	Standard Error	50th percentile	Standard Error	75th percentile	Standard Error	90th percentile	Standard Error	10th percentile	Standard Error	25th percentile	Standard Error	50th percentile	Standard Error	75th percentile	Standard Error	90th percentile	Standard Error	10th percentile	Standard Error	25th percentile	Standard Error	50th percentile	Standard Error	75th percentile	Standard Error	90th percentile	Standard Error
† Not applicable. ‡ Reporting standards not met. NOTE: The NAEP Geography scale ranges from 0 to 500. Some apparent differences between estimates may not be statistically significant. Analyze results with NAEP Data Explorer. SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2001 and 2010 Geography Assessments.
2010	National	236	(1.9)	255	(1.5)	274	(0.7)	292	(0.4)	305	(0.8)	222	(2.7)	239	(1.9)	256	(2.2)	274	(2.7)	290	(2.3)	206	(1.6)	226	(1.3)	246	(0.7)	265	(1.2)	282	(1.1)	‡	(†)	‡	(†)	‡	(†)	‡	(†)	‡	(†)	‡	(†)	‡	(†)	‡	(†)	‡	(†)	‡	(†)	241	(3.7)	259	(4.7)	278	(4.2)	295	(2.7)	309	(3.3)
2001	National	229	(1.9)	251	(1.3)	272	(1.3)	291	(1.1)	305	(1.3)	215	(4.0)	233	(1.8)	254	(2.1)	275	(2.7)	293	(5.6)	190	(2.4)	212	(2.5)	235	(2.2)	259	(2.7)	279	(1.4)	207	(8.1)	233	(6.7)	260	(4.8)	283	(3.3)	300	(8.7)	211	(4.8)	238	(4.3)	263	(3.2)	280	(3.0)	293	(3.6)	238	(7.9)	256	(3.4)	275	(4.2)	293	(2.2)	308	(2.0)