Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	86.18	87.01	85.73	87.01	414,077	+0.77(+0.89%)
Dec 28, 2012	86.06	86.79	85.75	86.25	402,705	-0.20(-0.23%)
Dec 27, 2012	85.99	86.78	85.87	86.44	475,569	+0.35(+0.40%)
Dec 26, 2012	86.06	86.47	85.84	86.10	456,487	+0.01(+0.01%)
Dec 24, 2012	85.11	86.46	85.11	86.09	253,314	+0.47(+0.55%)
Dec 21, 2012	84.60	86.08	84.49	85.62	754,014	-0.39(-0.45%)
Dec 20, 2012	86.63	87.09	85.50	86.01	461,856	+0.25(+0.30%)
Dec 19, 2012	84.79	86.44	84.20	85.76	566,698	+1.23(+1.46%)
Dec 18, 2012	84.62	84.92	83.79	84.52	306,038	-0.23(-0.27%)
Dec 17, 2012	84.08	84.76	83.99	84.75	354,674	+1.00(+1.19%)
Dec 14, 2012	84.68	85.06	83.67	83.75	375,718	-0.76(-0.90%)
Dec 13, 2012	85.95	86.11	84.47	84.51	448,258	-1.39(-1.62%)
Dec 12, 2012	86.52	87.40	85.72	85.91	375,536	-0.13(-0.16%)
Dec 11, 2012	87.85	87.85	85.61	86.04	383,820	-0.74(-0.86%)
Dec 10, 2012	86.11	87.04	85.47	86.78	300,622	+0.76(+0.88%)
Dec 07, 2012	86.38	86.52	85.70	86.03	221,379	-0.29(-0.34%)
Dec 06, 2012	86.23	86.80	85.29	86.32	319,276	+0.02(+0.02%)
Dec 05, 2012	85.16	86.56	85.04	86.30	501,365	+1.33(+1.56%)

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