Dorman Products, American Science & Engineering and Daily Journal lead small-cap percentage gainers

Dorman Products Inc. (Nasdaq:DORM), American Science & Engineering Inc. (Nasdaq:ASEI) and Daily Journal Corp. (Nasdaq:DJCO) are among the biggest percentage gainers in Tuesday's trading among companies with market capitalizations under $1 billion.

Also included among the results: Universal Truckload Services Inc. (Nasdaq:UACL), China Biotics Inc. (Nasdaq:CHBT), Wainwright Bank & Trust Co. (Nasdaq:WAIN), GTSI Corp. (Nasdaq:GTSI), Waterstone Financial Inc. (Nasdaq:WSBF) and Atlantic Coast Federal Corp. (Nasdaq:ACFC).

Here are the biggest percentage gainers among small caps:

		Price at 12:10 ET	Change	% Change	Volume	Year High	Year Low
DORM	DORMAN PRODUCTS INC	12.25	+1.86	+17.9%	2.7k	14.77	6.62
ASEI	AMERICAN SCIENCE & ENGR INC	68.33	+8.44	+14.1%	414.4k	73.99	42.10
DJCO	DAILY JOURNAL CORP	40.93	+4.93	+13.7%	0.1k	50.00	33.03
UACL	UNIVERSAL TRUCKLOAD SVCS INC	15.19	+1.81	+13.6%	2.7k	29.80	12.00
CHBT	CHINA-BIOTICS INC	8.86	+0.86	+10.8%	0.1k	14.25	6.25
WAIN	WAINWRIGHT BK&TR CO BOSTON M	7.48	+0.68	+10.0%	0.6k	13.75	6.03
GTSI	GTSI CORP	6.06	+0.49	+8.8%	0.1k	11.31	5.00
WSBF	WATERSTONE FINANCIAL INC	7.70	+0.60	+8.5%	0.8k	15.88	4.65
ACFC	ATLANTIC COAST FED CORP	7.54	+0.54	+7.7%	0.5k	13.28	4.69
RAX	RACKSPACE HOSTING INC	6.53	+0.45	+7.4%	147.8k	11.95	4.47

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