Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	30.42	30.80	30.42	30.65	32,269	+0.10(+0.33%)
Dec 30, 2010	30.62	30.79	30.40	30.55	27,852	-0.15(-0.49%)
Dec 29, 2010	30.56	30.73	30.43	30.70	36,599	+0.44(+1.45%)
Dec 28, 2010	30.45	30.52	30.25	30.26	21,739	-0.41(-1.34%)
Dec 27, 2010	30.46	30.75	30.46	30.67	17,603	-0.24(-0.78%)
Dec 23, 2010	30.75	31.10	30.70	30.91	27,177	-0.20(-0.64%)
Dec 22, 2010	31.06	31.12	30.97	31.11	33,133	+0.29(+0.94%)
Dec 21, 2010	30.30	30.93	30.30	30.82	28,579	+0.65(+2.15%)
Dec 20, 2010	30.25	30.36	30.06	30.17	32,232	+0.88(+3.00%)
Dec 17, 2010	29.30	29.36	29.05	29.29	39,461	+0.29(+1.00%)
Dec 16, 2010	28.88	29.08	28.74	29.00	33,189	+0.44(+1.54%)
Dec 15, 2010	28.73	29.00	28.43	28.56	35,143	-0.49(-1.69%)
Dec 14, 2010	29.08	29.24	28.95	29.05	25,315	-0.10(-0.34%)
Dec 13, 2010	29.22	29.48	29.15	29.15	31,818	+0.04(+0.14%)
Dec 10, 2010	29.02	29.20	28.91	29.11	27,259	-0.19(-0.65%)
Dec 09, 2010	29.29	29.44	29.06	29.30	23,431	+0.22(+0.76%)
Dec 08, 2010	28.88	29.44	28.86	29.08	28,548	+0.37(+1.29%)
Dec 07, 2010	29.22	29.29	28.57	28.71	38,284	+0.04(+0.14%)
Dec 06, 2010	28.61	28.85	28.30	28.67	24,997	-0.54(-1.85%)
Dec 03, 2010	28.44	29.45	28.44	29.21	58,902	+0.39(+1.35%)
Dec 02, 2010	27.84	29.15	27.84	28.82	52,937	+0.82(+2.93%)
Dec 01, 2010	28.09	28.09	27.40	28.00	49,029	+1.20(+4.48%)
Nov 30, 2010	27.35	27.50	26.20	26.80	131,342	-1.50(-5.30%)
Nov 29, 2010	27.80	28.30	27.80	28.30	36,875	-0.20(-0.70%)
Nov 26, 2010	28.34	28.65	28.34	28.50	10,945	-0.93(-3.16%)
Nov 24, 2010	29.50	29.43	29.43	29.43	11,853	-0.22(-0.74%)
Nov 23, 2010	30.24	30.30	29.65	29.65	7,573	-1.75(-5.57%)
Nov 22, 2010	31.31	31.50	31.00	31.40	24,275	-0.67(-2.09%)
Nov 19, 2010	31.75	32.10	31.75	32.07	25,222	+0.08(+0.25%)
Nov 18, 2010	31.75	32.05	31.75	31.99	23,842	+0.64(+2.04%)
Nov 17, 2010	31.08	31.49	31.08	31.35	46,492	+0.42(+1.36%)
Nov 16, 2010	31.45	31.63	30.82	30.93	19,619	-0.68(-2.15%)
Nov 15, 2010	32.09	32.18	31.61	31.61	21,250	-0.09(-0.28%)
Nov 12, 2010	31.82	31.95	31.55	31.70	13,344	+0.05(+0.16%)
Nov 11, 2010	31.82	31.91	31.60	31.65	19,669	-0.76(-2.34%)
Nov 10, 2010	32.54	32.55	31.80	32.41	23,258	+0.02(+0.06%)
Nov 09, 2010	32.95	33.14	32.39	32.39	24,182	-0.23(-0.71%)
Nov 08, 2010	32.45	32.71	32.41	32.62	30,999	-0.52(-1.57%)
Nov 05, 2010	33.29	33.42	32.94	33.14	12,405	-0.83(-2.44%)
Nov 04, 2010	34.25	34.35	33.85	33.97	11,620	+0.19(+0.56%)
Nov 03, 2010	33.91	33.99	33.44	33.78	18,536	-0.40(-1.17%)
Nov 02, 2010	33.85	34.28	33.85	34.18	28,465	+1.04(+3.14%)
Nov 01, 2010	33.60	33.60	33.10	33.14	19,571	-0.61(-1.81%)
Oct 29, 2010	33.50	33.87	33.50	33.75	379,260	+0.22(+0.66%)
Oct 28, 2010	33.45	33.58	33.29	33.53	11,636	+0.47(+1.42%)
Oct 27, 2010	33.04	33.16	32.74	33.06	24,955	-0.05(-0.15%)
Oct 25, 2010	33.42	33.42	33.05	33.11	13,723	-0.03(-0.09%)
Oct 22, 2010	33.20	33.26	32.95	33.14	11,906	+0.51(+1.56%)
Oct 21, 2010	32.80	33.02	32.43	32.63	17,557	+0.18(+0.55%)
Oct 20, 2010	32.15	32.75	32.15	32.45	10,731	+0.55(+1.72%)
Oct 19, 2010	32.23	32.40	31.85	31.90	95,611	-0.98(-2.98%)
Oct 18, 2010	32.65	32.93	32.55	32.88	23,895	+0.33(+1.01%)
Oct 15, 2010	32.80	32.87	32.53	32.55	11,209	-0.02(-0.06%)
Oct 14, 2010	32.84	32.90	32.46	32.57	12,799	+0.28(+0.87%)
Oct 13, 2010	32.05	32.49	32.05	32.29	16,004	+0.52(+1.64%)
Oct 12, 2010	31.50	31.77	31.39	31.77	12,578	+0.02(+0.06%)
Oct 11, 2010	31.70	31.89	31.70	31.75	14,060	-0.04(-0.13%)
Oct 08, 2010	31.59	31.79	31.59	31.79	18,559	+0.11(+0.35%)
Oct 07, 2010	31.98	32.01	31.50	31.68	19,101	+0.16(+0.51%)
Oct 06, 2010	31.53	31.54	31.33	31.52	18,884	+0.01(+0.03%)
Oct 05, 2010	30.90	31.53	30.63	31.51	24,889	+1.26(+4.17%)
Oct 04, 2010	30.35	30.54	30.16	30.25	13,223	-0.54(-1.75%)

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