Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2013	20.97	21.75	20.81	21.45	197,036	+0.58(+2.80%)
Mar 27, 2013	20.33	20.99	20.33	20.87	104,506	+0.37(+1.79%)
Mar 26, 2013	20.16	20.67	20.04	20.50	239,417	+0.36(+1.79%)
Mar 25, 2013	19.73	20.24	19.67	20.14	246,464	+0.52(+2.65%)
Mar 22, 2013	19.49	19.68	19.37	19.62	60,178	+0.19(+0.99%)
Mar 21, 2013	19.12	19.56	19.09	19.43	166,357	+0.25(+1.29%)
Mar 20, 2013	19.21	19.42	18.90	19.18	101,275	+0.19(+1.01%)
Mar 19, 2013	19.36	20.09	18.84	18.99	109,107	-0.18(-0.96%)
Mar 18, 2013	19.08	19.62	18.88	19.17	48,549	-0.13(-0.66%)
Mar 15, 2013	19.92	19.95	18.78	19.30	232,927	-0.57(-2.86%)
Mar 14, 2013	20.67	20.67	19.36	19.87	191,324	-0.71(-3.46%)
Mar 13, 2013	19.88	21.09	19.72	20.58	386,375	+0.66(+3.29%)
Mar 12, 2013	19.60	19.97	19.42	19.92	134,180	+0.35(+1.80%)
Mar 11, 2013	19.92	19.97	19.24	19.57	272,905	-0.33(-1.65%)
Mar 08, 2013	19.80	19.95	19.09	19.90	159,068	+0.31(+1.59%)
Mar 07, 2013	18.78	19.89	18.01	19.59	162,244	+0.77(+4.08%)
Mar 06, 2013	19.04	19.20	18.68	18.82	17,185	-0.12(-0.63%)
Mar 05, 2013	17.91	19.08	17.91	18.94	135,987	+1.05(+5.85%)
Mar 04, 2013	17.88	18.28	17.45	17.89	48,732	+0.04(+0.22%)
Mar 01, 2013	17.98	18.23	17.51	17.85	57,475	-0.30(-1.63%)
Feb 28, 2013	16.66	18.63	16.14	18.15	256,435	+1.40(+8.35%)
Feb 27, 2013	16.06	17.18	15.86	16.75	198,317	+0.73(+4.54%)
Feb 26, 2013	15.86	16.40	15.74	16.02	149,229	-0.74(-4.43%)
Feb 22, 2013	17.78	18.09	16.17	16.77	388,566	+0.20(+1.21%)
Feb 21, 2013	17.01	17.01	16.42	16.57	96,210	-0.44(-2.58%)
Feb 20, 2013	18.23	18.60	16.95	17.01	120,323	-1.23(-6.75%)
Feb 19, 2013	17.84	18.24	17.77	18.24	127,513	+0.42(+2.33%)
Feb 15, 2013	17.64	18.10	17.34	17.82	183,292	+0.24(+1.36%)
Feb 14, 2013	17.22	18.33	17.22	17.58	474,781	+0.35(+2.04%)
Feb 13, 2013	17.22	17.59	16.97	17.23	402,426	-0.01(-0.05%)
Feb 12, 2013	17.20	17.39	16.82	17.24	193,520	+0.01(+0.05%)
Feb 11, 2013	17.69	17.69	17.02	17.23	73,952	-0.39(-2.22%)
Feb 08, 2013	17.89	18.18	17.61	17.62	120,569	-0.30(-1.65%)
Feb 07, 2013	17.63	18.13	17.58	17.92	76,705	-0.17(-0.93%)
Feb 06, 2013	17.97	18.25	17.75	18.09	170,187	+0.07(+0.40%)
Feb 04, 2013	18.10	18.15	17.46	18.01	100,180	-0.13(-0.71%)
Feb 01, 2013	18.03	18.34	17.87	18.14	117,074	+0.22(+1.25%)
Jan 31, 2013	18.01	18.01	17.22	17.92	325,745	-0.20(-1.10%)
Jan 30, 2013	17.61	18.29	17.61	18.12	425,984	+0.43(+2.44%)
Jan 29, 2013	17.33	17.71	17.29	17.69	142,240	+0.39(+2.26%)
Jan 28, 2013	17.74	17.78	17.05	17.29	113,768	-0.29(-1.64%)
Jan 25, 2013	17.22	18.15	17.22	17.58	89,059	+0.46(+2.66%)
Jan 24, 2013	16.97	18.05	16.93	17.13	143,246	+0.00(+0.00%)
Jan 23, 2013	17.37	17.37	16.74	17.13	53,426	-0.29(-1.65%)
Jan 22, 2013	16.46	17.49	16.46	17.41	200,291	+1.00(+6.09%)
Jan 18, 2013	16.92	17.41	16.23	16.42	149,321	-0.46(-2.75%)
Jan 17, 2013	17.08	17.43	16.59	16.88	162,295	-0.13(-0.75%)
Jan 16, 2013	16.85	17.20	16.03	17.01	299,677	-0.35(-2.03%)
Jan 15, 2013	17.32	18.06	16.92	17.36	74,145	-0.06(-0.37%)
Jan 14, 2013	17.33	17.96	17.33	17.42	163,156	+0.10(+0.60%)
Jan 11, 2013	17.26	17.41	16.42	17.32	207,975	+0.03(+0.19%)
Jan 10, 2013	16.42	17.57	16.26	17.29	294,197	+0.93(+5.67%)
Jan 09, 2013	16.55	16.76	16.30	16.36	214,923	-0.10(-0.63%)
Jan 08, 2013	16.54	16.86	16.29	16.46	287,047	-0.14(-0.82%)
Jan 07, 2013	15.90	16.97	15.70	16.60	263,103	+0.58(+3.59%)
Jan 04, 2013	15.38	16.38	15.16	16.02	216,800	+0.73(+4.75%)
Jan 03, 2013	15.38	15.55	14.90	15.30	111,418	-0.08(-0.52%)
Jan 02, 2013	15.36	15.92	14.93	15.38	237,292	+0.08(+0.52%)
Dec 31, 2012	14.98	15.36	14.84	15.30	118,685	+0.29(+1.92%)
Dec 28, 2012	14.71	15.12	14.63	15.01	83,088	+0.19(+1.29%)
Dec 27, 2012	14.84	15.57	14.70	14.82	202,807	-0.09(-0.59%)
Dec 26, 2012	14.98	15.18	14.60	14.90	101,687	+0.01(+0.05%)
Dec 24, 2012	15.22	15.54	14.39	14.90	198,915	-0.27(-1.79%)
Dec 21, 2012	14.88	15.33	14.13	15.17	2,423,079	-0.03(-0.21%)
Dec 20, 2012	15.14	15.20	14.74	15.20	250,860	-0.13(-0.83%)
Dec 19, 2012	15.02	15.90	14.49	15.33	240,942	+0.30(+2.02%)
Dec 18, 2012	14.33	15.38	14.15	15.02	178,332	+0.66(+4.56%)
Dec 17, 2012	14.11	14.78	13.99	14.37	134,624	+0.33(+2.33%)
Dec 14, 2012	13.93	14.11	13.79	14.04	55,863	-0.25(-1.73%)
Dec 13, 2012	13.91	14.37	13.82	14.29	169,942	+0.19(+1.36%)
Dec 12, 2012	13.96	14.21	13.96	14.10	72,492	+0.08(+0.57%)
Dec 11, 2012	13.91	14.26	13.75	14.02	90,270	-0.06(-0.45%)
Dec 10, 2012	14.30	14.32	13.87	14.08	90,411	-0.10(-0.73%)
Dec 07, 2012	14.13	14.27	14.07	14.19	53,075	+0.10(+0.74%)
Dec 06, 2012	14.19	14.21	13.84	14.08	52,425	-0.29(-2.00%)
Dec 05, 2012	14.05	14.47	14.05	14.37	41,262	+0.12(+0.84%)
Dec 04, 2012	14.57	14.57	13.91	14.25	37,556	-0.14(-0.94%)
Nov 30, 2012	14.74	14.77	14.20	14.39	55,280	-0.13(-0.88%)
Nov 29, 2012	13.95	14.66	13.75	14.51	205,687	+0.73(+5.28%)
Nov 28, 2012	13.95	13.98	13.57	13.79	117,513	+0.02(+0.12%)
Nov 27, 2012	13.64	13.85	13.53	13.77	69,710	-0.02(-0.17%)
Nov 26, 2012	13.83	13.92	13.63	13.79	96,772	-0.05(-0.35%)
Nov 23, 2012	13.79	14.03	13.63	13.84	117,577	+0.10(+0.70%)
Nov 21, 2012	13.68	13.97	13.47	13.75	41,348	+0.06(+0.41%)
Nov 20, 2012	13.70	13.82	13.45	13.69	314,554	+0.01(+0.06%)
Nov 19, 2012	13.47	13.79	13.19	13.68	96,580	+0.24(+1.78%)
Nov 16, 2012	13.51	14.14	13.00	13.44	130,884	+0.10(+0.72%)
Nov 15, 2012	13.09	13.79	12.56	13.35	459,177	+0.52(+4.05%)
Nov 14, 2012	12.76	13.16	12.51	12.83	154,388	+0.01(+0.06%)
Nov 13, 2012	13.20	13.39	12.76	12.82	59,537	-0.37(-2.79%)
Nov 12, 2012	13.15	13.23	13.07	13.19	15,991	-0.04(-0.30%)
Nov 09, 2012	13.05	13.54	13.05	13.23	262,206	-0.16(-1.19%)
Nov 08, 2012	13.02	13.80	13.02	13.39	177,151	-0.25(-1.82%)
Nov 07, 2012	13.39	13.91	13.39	13.63	194,913	+0.04(+0.29%)
Nov 06, 2012	13.19	13.97	12.86	13.59	463,647	+0.24(+1.80%)
Nov 05, 2012	13.42	13.59	13.19	13.35	41,662	-0.23(-1.71%)
Nov 02, 2012	13.58	13.77	13.23	13.59	90,106	-0.18(-1.33%)
Nov 01, 2012	13.67	13.97	13.19	13.77	253,950	+0.16(+1.17%)
Oct 31, 2012	13.19	13.61	13.19	13.61	45,485	-0.09(-0.64%)
Oct 26, 2012	13.99	13.70	13.70	13.70	249,631	+0.09(+0.65%)
Oct 25, 2012	14.37	14.37	12.98	13.61	258,815	-0.29(-2.07%)
Oct 24, 2012	13.52	13.96	13.52	13.90	197,909	+0.21(+1.52%)
Oct 23, 2012	13.47	13.82	13.39	13.69	207,793	-0.22(-1.61%)
Oct 19, 2012	14.16	14.23	13.91	13.91	372,887	-0.23(-1.64%)
Oct 18, 2012	14.07	14.28	14.00	14.15	182,705	+0.00(+0.00%)
Oct 17, 2012	14.15	14.44	13.99	14.15	151,359	-0.07(-0.51%)
Oct 16, 2012	14.04	14.35	13.79	14.22	225,543	+0.03(+0.23%)
Oct 15, 2012	14.03	14.25	13.99	14.19	792,121	+0.20(+1.43%)

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