Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	17.45	17.70	17.11	17.11	541,843	-0.33(-1.89%)
Feb 28, 2012	17.86	18.05	17.43	17.44	870,446	-1.08(-5.83%)
Feb 27, 2012	18.30	18.60	18.21	18.52	521,106	+0.01(+0.05%)
Feb 24, 2012	17.83	18.55	17.83	18.51	611,600	+0.68(+3.81%)
Feb 23, 2012	17.47	17.85	17.16	17.83	307,130	+0.35(+2.00%)
Feb 22, 2012	17.87	18.30	17.46	17.48	456,035	-0.36(-2.02%)
Feb 21, 2012	18.04	18.43	17.56	17.84	379,748	-0.18(-1.00%)
Feb 17, 2012	18.00	18.17	17.88	18.02	332,334	+0.02(+0.11%)
Feb 16, 2012	17.89	18.00	17.78	18.00	384,651	+0.72(+4.17%)
Feb 15, 2012	17.58	17.76	17.23	17.28	338,451	-0.28(-1.59%)
Feb 14, 2012	17.73	17.86	17.39	17.56	279,133	-0.31(-1.73%)
Feb 13, 2012	17.88	17.99	17.71	17.87	269,959	+0.16(+0.90%)
Feb 10, 2012	17.34	17.83	17.34	17.71	353,523	+0.24(+1.37%)
Feb 09, 2012	17.08	17.51	17.01	17.47	492,316	+0.47(+2.76%)
Feb 08, 2012	17.08	17.20	16.90	17.00	247,028	-0.10(-0.58%)
Feb 07, 2012	17.10	17.27	16.97	17.10	328,423	-0.02(-0.12%)
Feb 06, 2012	17.06	17.24	16.91	17.12	177,405	+0.02(+0.12%)
Feb 03, 2012	17.12	17.25	16.74	17.10	520,702	+0.24(+1.42%)
Feb 02, 2012	17.15	17.66	16.67	16.86	300,459	-0.29(-1.68%)
Feb 01, 2012	16.82	17.17	16.82	17.15	1,194,849	+0.37(+2.19%)
Jan 31, 2012	16.93	17.00	16.70	16.78	131,734	-0.10(-0.59%)
Jan 30, 2012	16.87	17.02	16.69	16.88	294,462	-0.15(-0.88%)
Jan 27, 2012	16.95	17.27	16.90	17.03	370,225	-0.07(-0.41%)
Jan 26, 2012	17.43	17.52	17.01	17.10	543,336	-0.26(-1.50%)
Jan 25, 2012	17.31	17.50	17.06	17.36	247,230	+0.11(+0.64%)
Jan 24, 2012	16.96	17.29	16.91	17.25	345,270	+0.29(+1.71%)
Jan 23, 2012	17.06	17.25	16.82	16.96	239,698	-0.12(-0.70%)
Jan 20, 2012	16.90	17.25	16.87	17.08	451,655	+0.13(+0.77%)
Jan 19, 2012	17.41	18.49	16.91	16.95	545,352	-0.35(-2.02%)
Jan 18, 2012	18.10	18.10	17.16	17.30	707,735	-0.78(-4.31%)
Jan 17, 2012	18.24	18.47	18.04	18.08	612,672	+0.01(+0.06%)
Jan 13, 2012	17.33	18.14	17.33	18.07	802,946	+0.59(+3.38%)
Jan 12, 2012	17.62	17.78	17.33	17.48	238,213	+0.01(+0.06%)
Jan 11, 2012	17.68	17.75	17.30	17.47	601,870	+0.56(+3.31%)
Jan 10, 2012	16.91	17.26	16.44	16.91	464,360	+0.24(+1.44%)
Jan 09, 2012	16.08	16.83	15.94	16.67	441,273	+0.61(+3.80%)
Jan 06, 2012	16.03	16.14	15.84	16.06	386,244	+0.06(+0.37%)
Jan 05, 2012	15.98	16.09	15.85	16.00	273,362	+0.00(+0.00%)
Jan 04, 2012	15.90	16.09	15.80	16.00	341,354	+0.04(+0.25%)
Dec 30, 2011	15.92	16.04	15.69	15.96	254,367	+0.11(+0.69%)
Dec 29, 2011	15.76	16.03	15.70	15.85	240,333	+0.12(+0.76%)
Dec 28, 2011	16.06	16.10	15.68	15.73	153,000	-0.30(-1.87%)
Dec 27, 2011	15.79	16.21	15.66	16.03	202,624	+0.17(+1.07%)
Dec 23, 2011	16.00	16.05	15.75	15.86	229,981	+0.02(+0.13%)
Dec 21, 2011	15.33	15.90	15.17	15.84	366,050	+0.42(+2.72%)
Dec 20, 2011	15.41	15.45	15.18	15.42	330,535	+0.30(+1.98%)
Dec 19, 2011	15.07	15.27	14.95	15.12	311,715	+0.09(+0.60%)
Dec 16, 2011	14.54	15.03	14.47	15.03	502,648	+0.53(+3.66%)
Dec 15, 2011	14.31	14.55	14.16	14.50	357,608	+0.37(+2.62%)
Dec 14, 2011	14.34	14.66	14.12	14.13	381,149	-0.03(-0.21%)
Dec 13, 2011	14.87	14.94	14.12	14.16	196,863	-0.63(-4.26%)
Dec 12, 2011	14.42	14.82	14.25	14.79	265,035	+0.23(+1.58%)
Dec 09, 2011	14.75	14.89	14.54	14.56	279,602	-0.12(-0.82%)
Dec 08, 2011	15.13	15.20	14.61	14.68	215,311	-0.53(-3.48%)
Dec 07, 2011	15.02	15.30	14.84	15.21	276,261	+0.11(+0.73%)
Dec 06, 2011	15.07	15.13	14.85	15.10	235,817	+0.02(+0.13%)
Dec 05, 2011	15.25	15.26	14.98	15.08	317,426	+0.07(+0.47%)
Dec 02, 2011	15.36	15.44	14.97	15.01	191,587	-0.25(-1.64%)

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