Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	31.55	31.55	31.55	31.55	300	-0.29(-0.91%)
May 30, 2012	32.19	32.19	31.75	31.84	1,079	+0.05(+0.15%)
May 25, 2012	31.95	31.79	31.79	31.79	1,700	+0.10(+0.33%)
May 24, 2012	31.69	31.69	31.69	31.69	230	-0.10(-0.31%)
May 23, 2012	31.22	31.79	31.22	31.79	1,340	+0.34(+1.08%)
May 22, 2012	31.66	31.66	31.45	31.45	800	+0.40(+1.29%)
May 18, 2012	31.24	31.05	31.05	31.05	2,100	-0.23(-0.74%)
May 17, 2012	31.71	31.71	31.28	31.28	1,448	-0.86(-2.68%)
May 16, 2012	32.28	32.28	32.14	32.14	1,320	-0.05(-0.17%)
May 15, 2012	32.37	32.49	32.19	32.19	1,200	-0.19(-0.57%)
May 14, 2012	32.31	32.45	32.31	32.38	700	-0.10(-0.31%)
May 09, 2012	32.48	32.48	32.48	32.48	200	-0.04(-0.12%)
May 08, 2012	32.55	32.55	32.30	32.52	2,700	-0.32(-0.98%)
May 07, 2012	32.65	32.87	32.65	32.84	4,000	-0.17(-0.51%)
May 04, 2012	32.99	33.01	32.99	33.01	3,308	-0.42(-1.25%)
May 03, 2012	34.20	34.20	33.40	33.43	3,005	-0.40(-1.19%)
May 02, 2012	33.49	33.86	33.49	33.83	990	-0.00(-0.00%)
May 01, 2012	33.85	33.96	33.78	33.83	2,900	+0.20(+0.59%)
Apr 30, 2012	33.60	33.67	33.60	33.63	3,815	-0.06(-0.17%)
Apr 27, 2012	33.69	33.69	33.69	33.69	200	+0.12(+0.37%)
Apr 26, 2012	33.57	33.57	33.57	33.57	400	+0.34(+1.01%)
Apr 25, 2012	33.23	33.23	33.23	33.23	125	+0.59(+1.82%)
Apr 24, 2012	32.71	32.71	32.64	32.64	1,480	-0.54(-1.64%)
Apr 20, 2012	33.18	33.18	33.18	33.18	200	-0.11(-0.33%)
Apr 19, 2012	35.18	35.18	33.29	33.29	1,335	+0.02(+0.07%)
Apr 17, 2012	33.15	33.27	33.27	33.27	900	+0.55(+1.67%)
Apr 16, 2012	32.71	32.72	32.71	32.72	2,300	+0.08(+0.24%)
Apr 11, 2012	32.25	32.64	32.64	32.64	1,200	+0.27(+0.84%)
Apr 10, 2012	32.50	32.50	32.37	32.37	2,000	-1.00(-3.00%)
Apr 05, 2012	33.40	33.37	33.37	33.37	3,600	-0.63(-1.85%)
Apr 03, 2012	34.02	34.00	34.00	34.00	1,200	-0.01(-0.03%)
Apr 02, 2012	34.05	34.05	33.73	34.01	3,350	+0.21(+0.62%)
Mar 30, 2012	33.76	33.80	33.76	33.80	1,821	+0.47(+1.42%)
Mar 29, 2012	33.33	33.33	33.33	33.33	250	-0.24(-0.71%)
Mar 28, 2012	33.57	33.58	33.57	33.57	600	-0.34(-1.00%)
Mar 27, 2012	33.91	33.91	33.91	33.91	100	+0.31(+0.92%)
Mar 26, 2012	33.60	33.60	33.60	33.60	400	+0.29(+0.87%)
Mar 23, 2012	33.31	33.31	33.31	33.31	150	-0.17(-0.51%)
Mar 20, 2012	33.48	33.48	33.48	33.48	300	-0.30(-0.89%)
Mar 19, 2012	33.78	33.78	33.78	33.78	200	+0.13(+0.38%)
Mar 16, 2012	33.60	34.01	33.60	33.65	5,100	+0.28(+0.85%)
Mar 14, 2012	33.61	33.37	33.37	33.37	1,600	-0.07(-0.21%)
Mar 13, 2012	33.20	33.44	33.20	33.44	3,755	+0.41(+1.24%)
Mar 12, 2012	33.03	33.03	33.00	33.03	400	+0.16(+0.49%)
Mar 08, 2012	32.90	32.87	32.87	32.87	2,100	+0.42(+1.31%)
Mar 07, 2012	32.34	32.44	32.34	32.44	1,428	+0.40(+1.24%)
Mar 06, 2012	32.30	32.30	32.05	32.05	2,950	-0.75(-2.29%)
Mar 05, 2012	32.80	32.80	32.80	32.80	1,000	-0.31(-0.94%)
Mar 02, 2012	33.21	33.21	33.11	33.11	3,300	-0.24(-0.73%)

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