Percentages at or above each achievement level for grade 4 reading, by all students and jurisdiction: 2009, 2007, 2005, 2003, and 2002
Year	Jurisdiction	All students
Year	Jurisdiction	below Basic	Standard Error	at or above Basic	Standard Error	at or above Proficient	Standard Error	at Advanced	Standard Error
— Not available. † Not applicable. # Rounds to zero. NOTE: DCPS = District of Columbia Public Schools. Detail may not sum to totals because of rounding. 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), 2002, 2003, 2005, 2007, and 2009 Reading Assessments.
2009	National public	34	(0.3)	66	(0.3)	32	(0.4)	7	(0.2)
2009	Large city	46	(0.8)	54	(0.8)	23	(0.8)	5	(0.3)
2009	Atlanta	50	(1.5)	50	(1.5)	22	(1.0)	6	(1.0)
2009	Austin	35	(2.3)	65	(2.3)	32	(2.0)	9	(1.2)
2009	Baltimore City	58	(2.0)	42	(2.0)	12	(1.2)	2	(0.8)
2009	Boston	39	(2.0)	61	(2.0)	24	(2.1)	4	(0.8)
2009	Charlotte	29	(2.1)	71	(2.1)	36	(2.2)	10	(1.1)
2009	Chicago	55	(1.7)	45	(1.7)	16	(1.6)	3	(0.6)
2009	Cleveland	66	(3.0)	34	(3.0)	8	(1.5)	#	(0.2)
2009	Detroit	73	(2.1)	27	(2.1)	5	(0.9)	#	(†)
2009	District of Columbia (DCPS)	54	(1.6)	46	(1.6)	18	(1.1)	6	(0.7)
2009	Fresno	60	(2.1)	40	(2.1)	12	(1.8)	1	(0.7)
2009	Houston	45	(2.2)	55	(2.2)	19	(1.8)	3	(1.0)
2009	Jefferson County (KY)	36	(2.0)	64	(2.0)	30	(2.3)	7	(1.6)
2009	Los Angeles	60	(1.4)	40	(1.4)	13	(1.1)	2	(0.3)
2009	Miami-Dade	32	(1.6)	68	(1.6)	31	(1.6)	6	(0.9)
2009	Milwaukee	61	(2.4)	39	(2.4)	12	(1.8)	2	(0.7)
2009	New York City	38	(1.7)	62	(1.7)	29	(1.8)	7	(0.7)
2009	Philadelphia	61	(2.1)	39	(2.1)	11	(1.3)	1	(0.4)
2009	San Diego	41	(2.0)	59	(2.0)	29	(2.3)	6	(1.5)
2007	National public	34	(0.3)	66	(0.3)	32	(0.3)	7	(0.1)
2007	Large city	47	(0.8)	53	(0.8)	22	(0.6)	5	(0.3)
2007	Atlanta	52	(1.8)	48	(1.8)	18	(1.4)	5	(0.9)
2007	Austin	38	(2.7)	62	(2.7)	30	(2.0)	8	(1.1)
2007	Baltimore City	—	(†)	—	(†)	—	(†)	—	(†)
2007	Boston	46	(2.9)	54	(2.9)	20	(2.3)	4	(0.9)
2007	Charlotte	34	(1.9)	66	(1.9)	35	(1.9)	10	(1.4)
2007	Chicago	56	(2.0)	44	(2.0)	16	(1.4)	3	(0.5)
2007	Cleveland	61	(3.1)	39	(3.1)	9	(1.2)	1	(0.4)
2007	Detroit	—	(†)	—	(†)	—	(†)	—	(†)
2007	District of Columbia (DCPS)	61	(1.1)	39	(1.1)	14	(0.8)	4	(0.5)
2007	Fresno	—	(†)	—	(†)	—	(†)	—	(†)
2007	Houston	51	(1.7)	49	(1.7)	17	(1.3)	3	(0.5)
2007	Jefferson County (KY)	—	(†)	—	(†)	—	(†)	—	(†)
2007	Los Angeles	61	(1.5)	39	(1.5)	13	(0.9)	2	(0.4)
2007	Miami-Dade	—	(†)	—	(†)	—	(†)	—	(†)
2007	Milwaukee	—	(†)	—	(†)	—	(†)	—	(†)
2007	New York City	43	(1.4)	57	(1.4)	25	(1.3)	6	(1.0)
2007	Philadelphia	—	(†)	—	(†)	—	(†)	—	(†)
2007	San Diego	45	(2.0)	55	(2.0)	25	(1.9)	6	(1.0)
2005	National public	38	(0.3)	62	(0.3)	30	(0.2)	7	(0.1)
2005	Large city	51	(0.8)	49	(0.8)	20	(0.5)	4	(0.2)
2005	Atlanta	59	(2.0)	41	(2.0)	17	(1.3)	4	(0.7)
2005	Austin	39	(1.9)	61	(1.9)	28	(1.6)	7	(1.2)
2005	Baltimore City	—	(†)	—	(†)	—	(†)	—	(†)
2005	Boston	49	(2.5)	51	(2.5)	16	(1.1)	3	(0.5)
2005	Charlotte	35	(2.0)	65	(2.0)	33	(2.1)	9	(1.6)
2005	Chicago	60	(2.5)	40	(2.5)	14	(1.7)	2	(0.5)
2005	Cleveland	63	(2.7)	37	(2.7)	10	(1.5)	1	(0.5)
2005	Detroit	—	(†)	—	(†)	—	(†)	—	(†)
2005	District of Columbia (DCPS)	67	(1.0)	33	(1.0)	11	(0.8)	2	(0.3)
2005	Fresno	—	(†)	—	(†)	—	(†)	—	(†)
2005	Houston	48	(2.2)	52	(2.2)	21	(2.0)	5	(1.1)
2005	Jefferson County (KY)	—	(†)	—	(†)	—	(†)	—	(†)
2005	Los Angeles	63	(1.4)	37	(1.4)	14	(1.0)	3	(0.5)
2005	Miami-Dade	—	(†)	—	(†)	—	(†)	—	(†)
2005	Milwaukee	—	(†)	—	(†)	—	(†)	—	(†)
2005	New York City	43	(2.1)	57	(2.1)	22	(1.7)	5	(1.0)
2005	Philadelphia	—	(†)	—	(†)	—	(†)	—	(†)
2005	San Diego	49	(2.2)	51	(2.2)	22	(1.8)	5	(0.8)
2003	National public	38	(0.3)	62	(0.3)	30	(0.3)	7	(0.1)
2003	Large city	53	(0.9)	47	(0.9)	19	(0.6)	4	(0.3)
2003	Atlanta	63	(2.5)	37	(2.5)	14	(2.2)	4	(1.0)
2003	Austin	—	(†)	—	(†)	—	(†)	—	(†)
2003	Baltimore City	—	(†)	—	(†)	—	(†)	—	(†)
2003	Boston	52	(2.2)	48	(2.2)	16	(1.4)	2	(0.6)
2003	Charlotte	36	(1.7)	64	(1.7)	31	(1.9)	8	(1.0)
2003	Chicago	60	(1.7)	40	(1.7)	14	(1.2)	3	(0.7)
2003	Cleveland	65	(1.8)	35	(1.8)	9	(1.2)	1	(0.5)
2003	Detroit	—	(†)	—	(†)	—	(†)	—	(†)
2003	District of Columbia (DCPS)	69	(1.1)	31	(1.1)	10	(0.6)	3	(0.4)
2003	Fresno	—	(†)	—	(†)	—	(†)	—	(†)
2003	Houston	52	(2.3)	48	(2.3)	18	(1.6)	3	(0.8)
2003	Jefferson County (KY)	—	(†)	—	(†)	—	(†)	—	(†)
2003	Los Angeles	65	(1.4)	35	(1.4)	11	(1.1)	2	(0.4)
2003	Miami-Dade	—	(†)	—	(†)	—	(†)	—	(†)
2003	Milwaukee	—	(†)	—	(†)	—	(†)	—	(†)
2003	New York City	47	(1.8)	53	(1.8)	22	(1.2)	4	(0.6)
2003	Philadelphia	—	(†)	—	(†)	—	(†)	—	(†)
2003	San Diego	49	(2.1)	51	(2.1)	22	(2.1)	5	(0.8)
2002	National public	38	(0.5)	62	(0.5)	30	(0.5)	6	(0.2)
2002	Large city	56	(1.0)	44	(1.0)	17	(0.8)	3	(0.4)
2002	Atlanta	65	(1.8)	35	(1.8)	12	(1.4)	3	(0.6)
2002	Austin	—	(†)	—	(†)	—	(†)	—	(†)
2002	Baltimore City	—	(†)	—	(†)	—	(†)	—	(†)
2002	Boston	—	(†)	—	(†)	—	(†)	—	(†)
2002	Charlotte	—	(†)	—	(†)	—	(†)	—	(†)
2002	Chicago	66	(1.9)	34	(1.9)	11	(0.7)	2	(0.3)
2002	Cleveland	—	(†)	—	(†)	—	(†)	—	(†)
2002	Detroit	—	(†)	—	(†)	—	(†)	—	(†)
2002	District of Columbia (DCPS)	69	(1.1)	31	(1.1)	10	(0.7)	2	(0.3)
2002	Fresno	—	(†)	—	(†)	—	(†)	—	(†)
2002	Houston	52	(3.1)	48	(3.1)	18	(2.6)	3	(1.0)
2002	Jefferson County (KY)	—	(†)	—	(†)	—	(†)	—	(†)
2002	Los Angeles	67	(2.2)	33	(2.2)	11	(1.3)	2	(0.3)
2002	Miami-Dade	—	(†)	—	(†)	—	(†)	—	(†)
2002	Milwaukee	—	(†)	—	(†)	—	(†)	—	(†)
2002	New York City	53	(2.9)	47	(2.9)	19	(2.7)	5	(1.6)
2002	Philadelphia	—	(†)	—	(†)	—	(†)	—	(†)
2002	San Diego	—	(†)	—	(†)	—	(†)	—	(†)