Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	22.54	22.89	22.53	22.86	165,018	+0.28(+1.23%)
Dec 28, 2012	22.68	22.76	22.58	22.59	94,324	-0.20(-0.88%)
Dec 27, 2012	22.73	22.80	22.57	22.79	60,421	+0.06(+0.27%)
Dec 26, 2012	22.83	22.92	22.70	22.73	81,394	-0.19(-0.85%)
Dec 24, 2012	22.89	22.92	22.85	22.92	15,770	-0.04(-0.16%)
Dec 21, 2012	22.94	22.98	22.79	22.96	698,228	-0.14(-0.61%)
Dec 20, 2012	22.96	23.10	22.96	23.10	116,785	+0.11(+0.48%)
Dec 19, 2012	23.19	23.19	22.99	22.99	48,423	-0.29(-1.23%)
Dec 18, 2012	23.22	23.30	23.11	23.27	136,435	+0.08(+0.33%)
Dec 17, 2012	23.12	23.20	23.10	23.20	67,569	+0.13(+0.56%)
Dec 14, 2012	23.12	23.17	23.07	23.07	100,102	-0.09(-0.40%)
Dec 13, 2012	23.25	23.31	23.11	23.16	101,226	-0.10(-0.42%)
Dec 12, 2012	23.33	23.41	23.25	23.26	50,401	+0.00(+0.00%)
Dec 11, 2012	23.26	23.35	23.24	23.26	90,548	+0.09(+0.38%)
Dec 10, 2012	23.21	23.24	23.15	23.17	83,015	-0.04(-0.18%)
Dec 07, 2012	23.11	23.22	23.11	23.21	134,837	+0.14(+0.59%)
Dec 06, 2012	23.03	23.11	23.02	23.08	66,560	+0.05(+0.24%)
Dec 05, 2012	23.08	23.17	22.68	23.02	38,174	-0.08(-0.36%)

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