Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	25.29	25.41	24.52	24.52	99,164	-0.76(-3.01%)
Dec 29, 2011	24.84	25.65	24.57	25.29	52,388	+0.59(+2.41%)
Dec 28, 2011	25.50	25.50	24.62	24.69	52,284	-0.87(-3.42%)
Dec 27, 2011	24.94	25.88	24.92	25.57	33,802	+0.43(+1.70%)
Dec 23, 2011	25.41	25.41	24.95	25.14	28,884	+0.31(+1.23%)
Dec 21, 2011	25.26	25.26	24.30	24.83	46,379	-0.36(-1.42%)
Dec 20, 2011	23.88	25.23	23.88	25.19	73,826	+1.99(+8.57%)
Dec 19, 2011	24.25	24.58	23.11	23.20	60,590	-0.88(-3.66%)
Dec 16, 2011	24.37	24.74	23.58	24.08	169,729	-0.02(-0.07%)
Dec 15, 2011	24.35	24.59	23.86	24.10	97,012	+0.22(+0.91%)
Dec 14, 2011	24.16	24.34	23.68	23.88	74,603	-0.52(-2.15%)
Dec 13, 2011	25.40	25.89	24.28	24.41	79,070	-0.83(-3.28%)
Dec 12, 2011	25.01	25.29	24.86	25.23	73,408	-0.34(-1.33%)
Dec 09, 2011	24.51	25.78	24.18	25.57	82,290	+1.22(+5.02%)
Dec 08, 2011	24.61	24.69	23.86	24.35	119,459	-0.53(-2.14%)
Dec 07, 2011	23.93	25.09	23.86	24.88	97,939	+0.79(+3.30%)
Dec 06, 2011	24.32	24.36	23.86	24.09	78,392	-0.17(-0.68%)
Dec 05, 2011	24.47	24.62	23.92	24.26	66,521	+0.25(+1.05%)
Dec 02, 2011	24.89	24.89	23.90	24.00	55,698	-0.43(-1.75%)
Dec 01, 2011	24.75	25.27	24.43	24.43	88,761	-0.46(-1.86%)
Nov 30, 2011	23.68	24.90	23.68	24.89	171,755	+2.37(+10.54%)
Nov 29, 2011	22.72	22.93	22.23	22.52	32,508	-0.25(-1.11%)
Nov 28, 2011	22.13	22.97	22.13	22.77	82,874	+1.04(+4.78%)
Nov 25, 2011	22.49	22.77	21.73	21.73	26,607	-0.81(-3.60%)
Nov 23, 2011	22.86	22.86	22.19	22.55	90,756	-0.48(-2.08%)
Nov 22, 2011	23.78	23.96	22.88	23.03	89,660	-0.76(-3.19%)
Nov 21, 2011	24.13	24.26	23.55	23.79	95,840	-0.84(-3.40%)
Nov 18, 2011	24.28	24.87	24.13	24.62	91,697	+0.33(+1.37%)
Nov 17, 2011	24.07	24.47	23.80	24.29	123,846	+0.12(+0.51%)
Nov 16, 2011	24.40	24.87	24.11	24.17	74,308	-0.59(-2.40%)
Nov 15, 2011	23.65	24.87	23.65	24.76	76,465	+1.04(+4.38%)
Nov 14, 2011	24.03	24.07	23.53	23.72	67,114	-0.51(-2.12%)
Nov 11, 2011	23.55	24.40	23.34	24.24	80,997	+1.06(+4.59%)
Nov 10, 2011	23.06	23.66	21.82	23.17	83,870	+0.61(+2.71%)
Nov 09, 2011	24.01	24.01	22.54	22.56	107,774	-2.08(-8.43%)
Nov 08, 2011	24.87	24.87	24.01	24.64	74,778	-0.07(-0.28%)
Nov 07, 2011	24.86	24.86	24.35	24.71	118,143	-0.05(-0.21%)
Nov 04, 2011	24.11	24.86	24.11	24.76	56,892	+0.38(+1.57%)
Nov 03, 2011	23.35	24.52	22.97	24.38	145,508	+1.34(+5.83%)
Nov 02, 2011	24.28	26.08	22.88	23.04	316,087	-0.14(-0.60%)
Nov 01, 2011	23.31	23.74	22.71	23.17	147,622	-1.25(-5.11%)
Oct 31, 2011	25.18	25.36	24.41	24.42	99,072	-1.27(-4.96%)
Oct 28, 2011	25.80	26.14	25.21	25.70	76,080	-0.14(-0.54%)
Oct 27, 2011	24.88	25.94	24.46	25.84	142,180	+1.97(+8.26%)
Oct 26, 2011	23.54	24.00	22.83	23.86	47,517	+0.78(+3.36%)
Oct 25, 2011	23.68	23.80	22.94	23.09	48,364	-0.73(-3.08%)
Oct 24, 2011	22.79	24.10	22.79	23.82	50,647	+1.05(+4.60%)
Oct 21, 2011	22.73	23.10	22.33	22.77	90,966	+0.45(+1.99%)
Oct 20, 2011	22.56	22.91	22.08	22.33	68,442	-0.37(-1.61%)
Oct 19, 2011	22.73	22.83	22.28	22.69	119,146	-0.15(-0.65%)
Oct 18, 2011	21.62	22.98	21.38	22.84	54,757	+1.31(+6.08%)
Oct 17, 2011	22.26	22.26	21.46	21.53	105,283	-0.89(-3.97%)
Oct 14, 2011	21.99	22.48	21.80	22.42	38,007	+0.76(+3.50%)
Oct 13, 2011	21.74	22.13	21.53	21.67	39,745	-0.17(-0.76%)
Oct 12, 2011	21.51	22.01	21.33	21.83	56,693	+0.37(+1.71%)
Oct 11, 2011	20.99	21.57	20.94	21.46	74,404	+0.25(+1.19%)
Oct 10, 2011	20.50	21.24	20.19	21.21	70,637	+0.92(+4.51%)
Oct 07, 2011	20.50	20.66	20.18	20.30	145,860	-0.21(-1.02%)
Oct 06, 2011	19.72	20.58	19.38	20.50	85,587	+0.81(+4.12%)
Oct 05, 2011	19.24	19.87	18.34	19.69	55,999	+0.42(+2.17%)
Oct 04, 2011	17.29	19.42	17.28	19.27	149,699	+1.84(+10.56%)

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