STOCKS AT 52 WEEK LOWS MAY 31, 2013

Sym	Name	Last	Change	Percent	High	Low	Volume
ACC	American Campus Comm	40.83	-0.18	-0.44%	41.16	40.64	1,235,400
ASP	American Strategic	11.12	-0.10	-0.89%	11.29	11.07	10,600
BOTA	Biota Pharmaceutical	3.62	+0.05	+1.40%	3.69	3.50	43,700
BSAC	Banco Santander-Chil	24.35	-0.28	-1.14%	24.60	24.28	373,500
COSI	Cosi	2.04	-0.13	-5.99%	2.20	2.03	229,300
DGSE	Dgse Companies Inc	3.38	+0.05	+1.50%	3.40	3.25	58,700
EGY	Vaalco Energy Inc	6.12	-0.17	-2.70%	6.26	6.04	451,300
EVEP	Ev Energy Partners	38.06	-1.44	-3.65%	39.45	37.56	529,200
GGB	Gerdau S.A.	6.11	-0.31	-4.83%	6.30	6.07	6,640,700
HK	Halcon Resources	5.28	-0.13	-2.40%	5.41	5.26	3,814,500
HSKA	Heska Corp.	7.50	-0.09	-1.19%	7.55	7.45	13,800
KBIO	Kalobios Pharmaceuti	5.66	-0.02	-0.35%	5.85	5.42	197,000
LFL	Lan Chile S.A.	17.84	-0.07	-0.39%	17.91	17.61	601,300
LINE	Linn Energy Llc	32.90	-0.97	-2.86%	33.80	32.11	6,297,500
LTRE	Learning Tree Intern	3.01	-0.17	-5.35%	3.18	3.00	50,100
MATR	Mattersight Corp	3.12	-0.14	-4.29%	3.23	3.05	66,300
MAXY	Maxygen	2.36	-0.02	-0.84%	2.39	2.35	150,400
MTL	Mechel Steel Group	3.00	-0.54	-15.25%	3.51	3.00	13,922,300
ORC	Orchid Island Capita	12.01	-0.45	-3.61%	12.60	12.00	15,100
PANW	Palo Alto Networks	48.52	-5.87	-10.79%	50.46	47.00	5,552,400
PTR	Petrochina Company	115.68	-3.48	-2.92%	117.82	115.68	133,800
SID	National Steel Corp.	3.15	-0.15	-4.55%	3.27	3.11	9,441,900
SIFI	Si Financial Group	10.48	-0.12	-1.13%	10.64	10.44	22,400
SQM	Sociedad Quimica Y	46.43	-0.08	-0.17%	46.45	45.50	676,300
VALE	Vale S.A.	14.40	-0.70	-4.64%	14.88	14.21	30,873,400
ZFC	Zais Financial Corp	17.88	-0.12	-0.67%	18.18	17.85	102,400