Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	31.25	31.39	31.03	31.32	371,649	+0.45(+1.46%)
Jan 30, 2012	30.59	30.94	30.57	30.87	66,802	-0.20(-0.63%)
Jan 27, 2012	30.95	31.22	30.95	31.07	86,484	+0.14(+0.45%)
Jan 26, 2012	31.24	31.37	30.90	30.93	126,827	-0.13(-0.42%)
Jan 25, 2012	30.28	31.11	30.28	31.06	59,814	+0.49(+1.60%)
Jan 24, 2012	30.26	30.57	30.26	30.57	27,984	+0.01(+0.05%)
Jan 23, 2012	30.25	30.68	30.25	30.56	85,060	+0.29(+0.96%)
Jan 20, 2012	29.98	30.27	29.98	30.27	26,849	+0.07(+0.22%)
Jan 19, 2012	30.01	30.27	30.01	30.20	31,224	+0.24(+0.80%)
Jan 18, 2012	29.23	29.98	29.23	29.96	358,745	+0.80(+2.75%)
Jan 17, 2012	29.19	29.30	29.07	29.16	83,270	+0.66(+2.30%)
Jan 13, 2012	28.62	28.72	28.43	28.51	186,144	-0.48(-1.65%)
Jan 12, 2012	28.80	28.99	28.69	28.99	26,625	+0.19(+0.67%)
Jan 11, 2012	28.48	28.83	28.46	28.79	156,036	+0.25(+0.88%)
Jan 10, 2012	28.55	28.77	28.51	28.54	60,177	+0.39(+1.40%)
Jan 09, 2012	27.92	28.16	27.92	28.15	48,583	+0.32(+1.15%)
Jan 06, 2012	27.98	27.98	27.76	27.83	34,178	-0.23(-0.80%)
Jan 05, 2012	27.85	28.11	27.74	28.06	43,721	-0.03(-0.10%)
Jan 04, 2012	27.87	28.09	27.82	28.08	165,128	+0.62(+2.25%)
Dec 30, 2011	27.47	27.72	27.37	27.47	190,072	+0.07(+0.27%)
Dec 29, 2011	27.38	27.53	27.35	27.39	179,468	+0.16(+0.59%)
Dec 28, 2011	27.30	27.34	27.04	27.23	196,466	-0.18(-0.66%)
Dec 27, 2011	27.39	27.56	27.30	27.41	556,325	-0.23(-0.85%)
Dec 23, 2011	27.60	27.77	27.49	27.65	156,431	+0.35(+1.29%)
Dec 21, 2011	27.01	27.30	26.92	27.30	121,490	+0.25(+0.94%)
Dec 20, 2011	26.76	27.17	26.64	27.04	164,126	+0.82(+3.11%)
Dec 19, 2011	26.66	26.69	26.18	26.23	150,386	-0.71(-2.65%)
Dec 16, 2011	27.12	27.17	26.77	26.94	74,928	+0.03(+0.10%)
Dec 15, 2011	27.16	27.16	26.82	26.91	72,636	+0.20(+0.75%)
Dec 14, 2011	27.05	27.13	26.69	26.71	460,243	-0.32(-1.18%)
Dec 13, 2011	27.55	27.67	26.98	27.03	67,643	-0.39(-1.44%)
Dec 12, 2011	27.56	27.57	27.17	27.43	105,033	-0.81(-2.87%)
Dec 09, 2011	27.97	28.36	27.90	28.24	52,882	+0.51(+1.85%)
Dec 08, 2011	28.16	28.30	27.72	27.72	73,053	-0.98(-3.40%)
Dec 07, 2011	28.38	28.76	28.28	28.70	143,902	+0.05(+0.17%)
Dec 06, 2011	28.32	28.80	28.32	28.65	93,749	-0.21(-0.74%)
Dec 05, 2011	29.00	29.04	28.69	28.86	50,087	+0.27(+0.94%)
Dec 02, 2011	28.93	29.07	28.59	28.60	131,287	-0.03(-0.12%)
Dec 01, 2011	28.85	28.94	28.55	28.63	44,061	-0.33(-1.12%)
Nov 30, 2011	28.71	28.98	28.65	28.95	126,906	+1.37(+4.97%)
Nov 29, 2011	27.63	27.85	27.49	27.59	68,266	-0.08(-0.30%)
Nov 28, 2011	27.79	27.79	27.42	27.67	103,377	+0.88(+3.28%)
Nov 25, 2011	26.82	27.15	26.79	26.79	49,696	+0.08(+0.28%)
Nov 23, 2011	27.24	27.25	26.71	26.71	183,968	-0.94(-3.40%)
Nov 22, 2011	27.83	27.83	27.36	27.65	72,326	-0.08(-0.30%)
Nov 21, 2011	28.08	28.18	27.42	27.74	76,723	-0.99(-3.44%)
Nov 18, 2011	29.33	29.33	28.60	28.73	92,262	-0.01(-0.02%)
Nov 17, 2011	29.37	29.51	28.57	28.73	100,589	-0.39(-1.33%)
Nov 16, 2011	29.35	29.64	29.12	29.12	74,662	-0.73(-2.43%)
Nov 15, 2011	29.66	30.05	29.49	29.85	47,140	+0.16(+0.54%)
Nov 14, 2011	29.92	29.98	29.55	29.69	72,850	-0.46(-1.51%)
Nov 11, 2011	30.03	30.51	29.88	30.14	119,017	+0.54(+1.84%)
Nov 10, 2011	29.88	29.88	29.47	29.60	30,874	-0.00(-0.01%)
Nov 09, 2011	30.06	30.15	29.54	29.61	154,724	-1.53(-4.91%)
Nov 08, 2011	30.87	31.18	30.55	31.13	46,376	+0.37(+1.19%)
Nov 07, 2011	30.55	30.77	30.39	30.77	20,866	+0.17(+0.54%)
Nov 04, 2011	30.58	30.66	30.16	30.60	76,749	-0.31(-1.01%)
Nov 03, 2011	30.64	30.98	30.32	30.91	58,632	+0.40(+1.32%)
Nov 02, 2011	30.38	30.59	30.10	30.51	59,067	+0.84(+2.82%)

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