Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	22.57	22.70	22.32	22.32	39,702	-0.82(-3.54%)
Jan 30, 2013	22.99	23.20	22.94	23.14	18,728	+0.04(+0.16%)
Jan 29, 2013	23.19	23.20	22.97	23.10	23,260	-0.29(-1.22%)
Jan 28, 2013	23.44	23.53	23.17	23.39	166,226	-0.20(-0.85%)
Jan 25, 2013	23.27	23.69	23.22	23.59	78,738	+0.72(+3.15%)
Jan 24, 2013	22.76	22.95	22.69	22.87	17,052	+0.15(+0.66%)
Jan 23, 2013	22.70	22.79	22.62	22.72	63,336	-0.03(-0.13%)
Jan 22, 2013	22.92	23.00	22.62	22.75	33,683	+0.14(+0.62%)
Jan 18, 2013	22.50	22.61	22.36	22.61	47,628	+0.11(+0.49%)
Jan 17, 2013	22.46	22.66	22.40	22.50	73,145	+0.32(+1.44%)
Jan 16, 2013	22.20	22.24	22.03	22.18	25,327	+0.02(+0.09%)
Jan 15, 2013	21.96	22.25	21.96	22.16	41,328	+0.13(+0.59%)
Jan 14, 2013	21.98	22.11	21.84	22.03	43,680	+0.00(+0.00%)
Jan 12, 2013	22.07	22.15	21.99	22.03	32,332	+0.00(+0.00%)
Jan 11, 2013	22.07	22.15	21.99	22.03	32,332	+0.14(+0.64%)
Jan 10, 2013	21.63	21.89	21.55	21.89	36,552	+0.84(+3.99%)
Jan 09, 2013	20.96	21.17	20.91	21.05	8,789	+0.08(+0.38%)
Jan 08, 2013	21.04	21.04	20.74	20.97	17,014	-0.01(-0.05%)
Jan 07, 2013	20.91	20.99	20.79	20.98	43,943	-0.26(-1.22%)
Jan 04, 2013	20.81	21.24	20.75	21.24	55,157	+0.50(+2.43%)
Jan 03, 2013	20.89	20.94	20.67	20.74	35,785	-0.34(-1.63%)
Jan 02, 2013	21.08	21.20	20.84	21.08	54,334	+0.18(+0.86%)
Dec 31, 2012	20.20	20.90	20.20	20.90	32,327	+0.63(+3.11%)
Dec 28, 2012	20.53	20.62	20.24	20.27	26,013	-0.91(-4.30%)
Dec 27, 2012	21.04	21.70	21.04	21.18	90,113	+0.28(+1.34%)
Dec 26, 2012	21.47	21.49	20.59	20.90	24,597	-0.08(-0.38%)
Dec 24, 2012	21.61	21.90	20.60	20.98	19,253	+0.18(+0.89%)
Dec 21, 2012	21.49	21.49	20.60	20.80	193,935	-0.30(-1.44%)
Dec 20, 2012	21.60	21.60	20.99	21.10	23,824	-0.54(-2.50%)
Dec 19, 2012	21.86	21.90	21.64	21.64	43,335	+0.13(+0.60%)
Dec 18, 2012	21.19	21.51	21.17	21.51	40,001	+0.42(+1.99%)
Dec 17, 2012	21.14	21.24	21.05	21.09	27,902	+0.14(+0.67%)
Dec 14, 2012	21.01	21.15	20.91	20.95	10,230	+0.12(+0.58%)
Dec 13, 2012	20.85	20.97	20.77	20.83	58,808	-0.02(-0.10%)
Dec 12, 2012	20.78	21.04	20.76	20.85	40,770	+0.06(+0.29%)
Dec 11, 2012	20.63	20.90	20.63	20.79	24,127	+0.53(+2.62%)
Dec 10, 2012	20.19	20.31	20.18	20.26	59,719	-0.32(-1.55%)
Dec 07, 2012	20.65	20.65	20.39	20.58	114,819	-0.35(-1.67%)
Dec 06, 2012	21.02	21.09	20.83	20.93	28,079	-0.39(-1.83%)
Dec 05, 2012	21.28	21.34	21.15	21.32	20,421	+0.04(+0.19%)
Dec 04, 2012	21.20	21.38	21.19	21.28	28,367	+0.06(+0.28%)
Nov 30, 2012	21.26	21.31	21.14	21.22	43,873	-0.24(-1.12%)
Nov 29, 2012	21.58	21.60	21.35	21.46	38,929	+0.27(+1.27%)
Nov 28, 2012	20.70	21.21	20.70	21.19	62,655	+0.14(+0.67%)
Nov 27, 2012	21.19	21.25	21.04	21.05	15,791	-0.55(-2.55%)
Nov 26, 2012	21.34	21.60	21.34	21.60	22,746	-0.04(-0.18%)
Nov 24, 2012	21.53	21.64	21.48	21.64	11,295	+0.00(+0.00%)
Nov 23, 2012	21.53	21.64	21.48	21.64	11,295	+0.71(+3.42%)
Nov 21, 2012	20.77	20.98	20.70	20.93	32,858	+0.28(+1.33%)
Nov 20, 2012	20.44	20.74	20.43	20.65	49,705	+0.18(+0.88%)
Nov 19, 2012	20.25	20.61	20.25	20.47	106,709	+0.51(+2.56%)
Nov 16, 2012	20.06	20.10	19.80	19.96	33,520	-0.05(-0.25%)
Nov 15, 2012	20.10	20.32	19.94	20.01	141,798	+0.83(+4.33%)
Nov 14, 2012	19.48	19.50	19.16	19.18	31,518	-0.29(-1.49%)
Nov 13, 2012	18.96	19.50	18.96	19.47	16,481	+0.17(+0.88%)
Nov 12, 2012	19.20	19.40	19.05	19.30	29,310	+0.05(+0.26%)
Nov 09, 2012	19.21	19.54	19.05	19.25	36,522	+0.01(+0.05%)
Nov 08, 2012	19.58	19.62	19.21	19.24	24,060	-0.01(-0.05%)
Nov 07, 2012	19.36	19.36	19.09	19.25	9,453	-0.51(-2.58%)
Nov 06, 2012	19.64	19.95	19.61	19.76	7,440	+0.08(+0.41%)
Nov 05, 2012	19.65	19.70	19.48	19.68	34,930	-0.32(-1.60%)
Nov 02, 2012	20.20	20.24	19.95	20.00	15,009	-0.20(-0.99%)

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