Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	47.33	47.60	47.30	47.60	23,100	-0.45(-0.94%)
Apr 29, 2013	47.90	48.05	47.75	48.05	12,300	+0.84(+1.78%)
Apr 26, 2013	47.21	47.21	47.21	47.21	200	+0.39(+0.83%)
Apr 25, 2013	46.80	46.82	46.80	46.82	320	+1.57(+3.47%)
Apr 24, 2013	45.31	45.31	45.25	45.25	304,400	+0.00(+0.00%)
Apr 23, 2013	45.50	45.50	45.15	45.25	185,220	+0.11(+0.24%)
Apr 22, 2013	44.65	45.14	44.58	45.14	66,457	-0.16(-0.35%)
Apr 19, 2013	44.80	45.50	44.80	45.30	97,619	-0.50(-1.09%)
Apr 17, 2013		45.80	45.80	45.80	0	+0.35(+0.77%)
Apr 16, 2013	45.46	45.49	45.45	45.45	196,880	-0.70(-1.52%)
Apr 15, 2013	46.12	46.15	46.06	46.15	296,000	-1.15(-2.43%)
Apr 12, 2013	47.20	47.30	47.20	47.30	145,600	+3.02(+6.82%)
Apr 09, 2013		44.28	44.28	44.28	0	-0.86(-1.91%)
Apr 08, 2013	45.10	45.14	44.85	45.14	246,738	+1.73(+3.99%)
Apr 05, 2013	43.85	43.90	43.41	43.41	17,300	+0.66(+1.54%)
Apr 04, 2013	42.75	42.75	42.75	42.75	4	+4.40(+11.47%)
Apr 01, 2013		38.35	38.35	38.35	0	-2.55(-6.23%)
Mar 28, 2013	40.65	40.90	40.65	40.90	6,300	+0.53(+1.31%)
Mar 27, 2013	40.67	40.67	40.37	40.37	1,200	-0.33(-0.81%)
Mar 26, 2013	40.70	40.70	40.70	40.70	50	-0.92(-2.21%)
Mar 21, 2013		41.62	41.62	41.62	0	-0.68(-1.61%)
Mar 20, 2013	42.30	42.30	42.30	42.30	100	+0.20(+0.48%)
Mar 19, 2013	42.17	42.10	42.10	42.10	37,800	-0.10(-0.25%)
Mar 18, 2013	41.93	42.20	41.90	42.20	6,300	-0.95(-2.20%)
Mar 14, 2013		43.15	43.15	43.15	6,600	+0.30(+0.70%)
Mar 13, 2013	42.40	42.90	42.40	42.85	700	+0.55(+1.30%)
Mar 12, 2013	42.25	42.30	42.20	42.30	600	-0.80(-1.86%)
Mar 11, 2013	43.06	43.10	43.06	43.10	40,600	+2.10(+5.12%)
Mar 08, 2013	41.00	41.00	41.00	41.00	55,780	+0.55(+1.36%)
Mar 07, 2013	40.45	40.45	40.45	40.45	52,100	+0.25(+0.62%)
Mar 01, 2013		40.20	40.20	40.20	49,120	+1.12(+2.85%)
Feb 27, 2013	39.09	39.09	39.09	39.09	0	-0.81(-2.04%)
Feb 26, 2013	39.75	39.90	39.75	39.90	22,933	+0.10(+0.25%)
Feb 25, 2013	40.25	40.25	39.80	39.80	24,580	-0.05(-0.13%)
Feb 22, 2013	39.85	39.85	39.85	39.85	2,485	+0.27(+0.67%)
Feb 21, 2013	39.59	39.59	39.59	39.59	10	-1.16(-2.86%)
Feb 19, 2013		40.75	40.75	40.75	0	+1.30(+3.30%)
Feb 15, 2013	39.39	39.45	39.39	39.45	170,000	-1.00(-2.47%)
Feb 14, 2013	40.45	40.45	40.19	40.45	1,259,600	-0.32(-0.80%)
Feb 08, 2013		40.77	40.77	40.77	0	+0.02(+0.06%)
Feb 07, 2013	40.75	40.75	40.75	40.75	100	-0.35(-0.85%)
Feb 05, 2013		41.10	41.10	41.10	0	+0.83(+2.06%)
Feb 01, 2013		40.27	40.27	40.27	0	-0.33(-0.81%)
Jan 31, 2013	40.10	40.60	40.10	40.60	15,273	+1.58(+4.04%)
Jan 30, 2013	38.73	39.02	38.73	39.02	276,852	+0.57(+1.50%)
Jan 29, 2013	38.42	38.45	38.42	38.45	33,600	+1.85(+5.05%)
Jan 28, 2013	36.27	36.60	36.25	36.60	80,000	+0.25(+0.69%)
Jan 23, 2013		36.35	36.35	36.35	0	-0.59(-1.60%)
Jan 17, 2013		36.94	36.94	36.94	0	+0.15(+0.41%)
Jan 16, 2013	36.79	36.79	36.75	36.79	2,400	-1.12(-2.95%)
Jan 12, 2013	37.91	37.91	37.91	37.91	0	+0.00(+0.00%)
Jan 11, 2013	37.75	37.91	37.75	37.91	260	+0.21(+0.56%)
Jan 10, 2013	37.70	37.70	37.70	37.70	100	+1.20(+3.29%)
Jan 09, 2013	36.50	36.75	36.50	36.50	20,100	+0.44(+1.22%)
Jan 08, 2013	36.06	36.06	36.06	36.06	100	-0.76(-2.06%)
Jan 04, 2013	36.82	36.82	36.82	36.82	30,000	-0.46(-1.23%)
Jan 03, 2013	37.28	37.28	37.28	37.28	200	-0.09(-0.24%)
Jan 02, 2013	37.37	37.37	37.37	37.37	100	+3.87(+11.55%)
Dec 14, 2012	33.50	33.50	33.50	33.50	0	+0.40(+1.21%)
Dec 13, 2012	33.10	33.10	33.10	33.10	742	+0.35(+1.07%)
Dec 12, 2012	32.74	32.75	32.74	32.75	700	+0.82(+2.58%)
Nov 27, 2012		31.93	31.93	31.93	0	+1.52(+5.01%)
Nov 01, 2012		30.41	30.41	30.41	0	+0.37(+1.22%)
Oct 10, 2012		30.04	30.04	30.04	0	-0.49(-1.61%)
Oct 08, 2012		30.53	30.53	30.53	0	-0.80(-2.55%)
Sep 26, 2012	31.33	31.33	31.33	31.33	0	-0.29(-0.92%)
Sep 24, 2012		31.62	31.62	31.62	0	-1.34(-4.07%)
Sep 18, 2012		32.96	32.96	32.96	0	-0.34(-1.02%)
Sep 14, 2012		33.30	33.30	33.30	0	+2.30(+7.42%)
Aug 31, 2012		31.00	31.00	31.00	0	-0.30(-0.96%)
Aug 30, 2012	31.30	31.30	31.30	31.30	1,014	-0.39(-1.23%)
Aug 23, 2012		31.69	31.69	31.69	0	-0.02(-0.07%)
Aug 17, 2012		31.71	31.71	31.71	0	+0.56(+1.81%)
Aug 16, 2012	31.15	31.15	31.15	31.15	80,000	+0.45(+1.47%)
Aug 15, 2012	30.65	30.70	30.65	30.70	60,900	-0.43(-1.37%)
Aug 14, 2012	31.50	31.50	31.12	31.12	220,000	-1.69(-5.14%)
Aug 07, 2012		32.81	32.81	32.81	0	+0.76(+2.37%)
Aug 03, 2012		32.05	32.05	32.05	0	-0.41(-1.26%)
Jul 27, 2012		32.46	32.46	32.46	40,000	+2.16(+7.13%)
Jul 24, 2012		30.30	30.30	30.30	0	-1.75(-5.46%)
Jul 18, 2012		32.05	32.05	32.05	0	-0.33(-1.02%)
Jul 14, 2012		32.38	32.38	32.38	10,000	+0.00(+0.00%)
Jul 13, 2012	32.38	32.38	32.38	32.38	2,000	-1.44(-4.26%)
Jul 03, 2012		33.82	33.82	33.82	0	+0.67(+2.02%)
Jul 02, 2012	33.15	33.15	33.15	33.15	40	+1.01(+3.14%)
Jun 27, 2012		32.14	32.14	32.14	0	-0.06(-0.19%)
Jun 20, 2012		32.20	32.20	32.20	8,000	+0.06(+0.19%)
Jun 19, 2012	31.89	32.14	31.89	32.14	1,600	+0.79(+2.52%)
Jun 15, 2012		31.35	31.35	31.35	0	+1.21(+4.01%)
Jun 06, 2012		30.14	30.14	30.14	2,100	+1.89(+6.69%)
Jun 01, 2012	28.25	28.25	28.25	28.25	0	-1.00(-3.42%)
May 31, 2012	29.25	29.25	29.25	29.25	8	+0.15(+0.52%)
May 25, 2012	29.10	29.10	29.10	29.10	0	-0.20(-0.68%)
May 24, 2012	29.30	29.30	29.30	29.30	32	-1.05(-3.46%)
May 09, 2012		30.35	30.35	30.35	0	-0.76(-2.44%)

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