ARBITRENDS Trend Report
BALTIMORE Metro			DAYPART:	Mon-Sun 6a-Mid
	Persons 12+
			MARKET POPULATION:	2,271,500
LIST BY RANK ON AQH SHARE
	Feb-Mar-Apr 2009		Mar-Apr-May 2009
	Est	Rnk	Est	Rnk
WERQ-FM	9.0	1	8.9	1
WPOC-FM	8.5	2	8.3	2
WWIN-FM	7.1	3	7.3	3
WLIF-FM	6.9	4	6.7	4
WWMX-FM	4.7	5	4.3	5
WCBM-AM	4.0	7	4.0	6
WBAL-AM	4.1	6	3.4	7t
WIYY-FM	3.4	8	3.4	7t
WQSR-FM	3.2	9	3.0	9
WJZ-FM	2.6	10	2.9	10
WZBA-FM	2.2	12	2.4	11
WCAO-AM	2.3	11	2.2	12
WHUR-FM	1.7	13t	1.9	13
WKYS-FM	1.1	19t	1.8	14
WRBS-FM	1.4	16	1.7	15
WCHH-FM	1.7	13t	1.4	16t
WTOP-FM	1.5	15	1.4	16t
WPGC-FM	1.1	19t	1.4	16t
WWDC-FM	1.2	18	1.3	19
WIHT-FM	1.3	17	1.2	20
WRNR-FM	0.8	23	1.0	21
WASH-FM	1.0	21t	0.9	22t
WRQX-FM	1.0	21t	0.9	22t
WMAL-AM	0.6	24t	0.7	24t
WWIN-AM	0.5	27t	0.7	24t
WNST-AM	**		0.6	26t
WBIG-FM	0.6	24t	0.6	26t
WPRS-FM	0.6	24t	0.5	28t
WMMJ-FM	0.5	27t	0.5	28t
WJZ-AM	**		0.5	28t
WMZQ-FM	0.5	27t	0.5	28t
WXCY-FM	0.5	27t	0.4	32
Market Total	100		100
** Station(s) not reported this survey: WNST-AM, WJZ-AM in Feb-Mar-Apr 2009.    The estimates provided by Arbitrends v2.0 are derived from the diaries that provide the data in the Radio Market Report and are subject to the limitations stated in that report.  Due to these limitations, inherent in Arbitron's methodology, the accuracy of Arbitron audience estimates cannot be determined to any precise mathematical value or definition.  Arbitrends is not part of Arbitron's regular syndicated service and is not accredited by the Media Rating Council (MRC).
© 2008 Arbitron Inc.