Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	30.66	31.06	30.63	31.01	510,269	+0.40(+1.31%)
Dec 28, 2012	30.70	30.75	30.56	30.61	277,700	-0.29(-0.93%)
Dec 27, 2012	31.00	31.02	30.69	30.90	274,818	+0.15(+0.48%)
Dec 26, 2012	30.93	30.96	30.66	30.75	461,440	-0.01(-0.02%)
Dec 24, 2012	30.78	30.89	30.74	30.76	248,640	-0.19(-0.62%)
Dec 21, 2012	30.75	30.95	30.67	30.95	385,909	-0.17(-0.55%)
Dec 20, 2012	31.05	31.14	30.94	31.12	295,101	+0.27(+0.89%)
Dec 19, 2012	31.06	31.10	30.84	30.85	398,328	+0.04(+0.12%)
Dec 18, 2012	30.61	30.84	30.57	30.81	201,788	+0.32(+1.06%)
Dec 17, 2012	30.23	30.51	30.23	30.49	331,868	+0.20(+0.64%)
Dec 14, 2012	30.15	30.40	30.15	30.29	166,878	+0.13(+0.44%)
Dec 13, 2012	30.20	30.30	30.02	30.16	308,908	-0.04(-0.13%)
Dec 12, 2012	30.19	30.42	30.17	30.20	230,089	+0.11(+0.36%)
Dec 11, 2012	29.97	30.15	29.93	30.09	993,235	+0.22(+0.74%)
Dec 10, 2012	29.72	29.89	29.72	29.87	161,768	-0.03(-0.08%)
Dec 07, 2012	29.83	29.91	29.71	29.89	157,414	+0.00(+0.00%)
Dec 06, 2012	29.85	29.91	29.76	29.89	275,203	+0.02(+0.06%)
Dec 05, 2012	29.79	29.98	29.70	29.88	172,465	+0.16(+0.53%)

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