Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	1.540	1.560	1.510	1.540	79,486	+0.18(+13.24%)
Jul 30, 2012	1.380	1.380	1.350	1.360	19,029	+0.01(+0.55%)
Jul 27, 2012	1.310	1.390	1.310	1.353	55,124	+0.02(+1.62%)
Jul 26, 2012	1.367	1.370	1.310	1.331	25,058	+0.03(+2.38%)
Jul 25, 2012	1.370	1.370	1.300	1.300	46,402	-0.02(-1.52%)
Jul 24, 2012	1.310	1.327	1.310	1.320	9,838	-0.02(-1.49%)
Jul 23, 2012	1.360	1.360	1.320	1.340	23,962	-0.07(-4.96%)
Jul 20, 2012	1.430	1.430	1.380	1.410	8,365	+0.01(+0.71%)
Jul 19, 2012	1.458	1.458	1.400	1.400	20,793	+0.03(+2.19%)
Jul 18, 2012	1.350	1.400	1.350	1.370	31,329	+0.04(+3.01%)
Jul 17, 2012	1.387	1.387	1.330	1.330	49,385	-0.03(-2.21%)
Jul 16, 2012	1.320	1.370	1.320	1.360	14,613	+0.03(+2.26%)
Jul 14, 2012	1.300	1.360	1.300	1.330	3,410	+0.00(+0.00%)
Jul 13, 2012	1.300	1.360	1.300	1.330	3,410	-0.02(-1.48%)
Jul 12, 2012	1.310	1.350	1.300	1.350	15,396	+0.02(+1.50%)
Jul 11, 2012	1.353	1.360	1.330	1.330	41,075	-0.05(-3.62%)
Jul 10, 2012	1.500	1.500	1.380	1.380	38,421	-0.13(-8.61%)
Jul 09, 2012	1.520	1.520	1.460	1.510	35,647	-0.02(-1.31%)
Jul 06, 2012	1.590	1.590	1.510	1.530	36,243	-0.09(-5.56%)
Jul 05, 2012	1.647	1.650	1.600	1.620	14,424	-0.02(-1.22%)
Jul 03, 2012	1.603	1.650	1.603	1.640	31,413	+0.01(+0.61%)
Jul 02, 2012	1.660	1.680	1.620	1.630	130,616	-0.16(-8.94%)
Jun 29, 2012	1.790	1.820	1.790	1.790	49,140	+0.17(+10.49%)
Jun 28, 2012	1.640	1.657	1.610	1.620	29,041	+0.06(+3.78%)
Jun 27, 2012	1.550	1.590	1.550	1.561	52,937	-0.01(-0.57%)
Jun 26, 2012	1.580	1.600	1.540	1.570	42,641	-0.06(-3.68%)
Jun 25, 2012	1.640	1.657	1.620	1.630	9,422	-0.02(-1.21%)
Jun 22, 2012	1.710	1.710	1.640	1.650	24,839	-0.05(-2.94%)
Jun 21, 2012	1.770	1.770	1.690	1.700	49,251	+0.02(+1.19%)
Jun 20, 2012	1.720	1.730	1.680	1.680	148,895	-0.01(-0.59%)
Jun 19, 2012	1.633	1.690	1.633	1.690	64,887	+0.11(+6.96%)
Jun 18, 2012	1.593	1.610	1.580	1.580	110,288	-0.03(-1.86%)
Jun 15, 2012	1.623	1.630	1.610	1.610	32,622	-0.02(-1.23%)
Jun 14, 2012	1.620	1.630	1.593	1.630	15,694	+0.02(+1.24%)
Jun 13, 2012	1.620	1.650	1.610	1.610	27,212	+0.00(+0.00%)
Jun 12, 2012	1.640	1.670	1.600	1.610	78,833	-0.05(-3.01%)
Jun 11, 2012	1.750	1.780	1.650	1.660	65,415	-0.13(-7.26%)
Jun 08, 2012	1.808	1.808	1.770	1.790	38,577	+0.06(+3.47%)
Jun 07, 2012	1.750	1.780	1.730	1.730	28,185	+0.00(+0.00%)
Jun 06, 2012	1.720	1.770	1.720	1.730	122,708	-0.01(-0.57%)
Jun 05, 2012	1.710	1.770	1.710	1.740	13,283	-0.03(-1.69%)
Jun 04, 2012	1.820	1.820	1.770	1.770	82,915	-0.10(-5.35%)
Jun 01, 2012	1.900	1.930	1.850	1.870	55,315	-0.11(-5.56%)
May 31, 2012	2.060	2.090	1.980	1.980	218,022	-0.16(-7.48%)
May 30, 2012	2.190	2.240	2.110	2.140	96,725	+0.08(+3.88%)
May 29, 2012	2.070	2.140	2.050	2.060	44,202	+0.02(+0.98%)
May 25, 2012	2.050	2.080	2.030	2.040	35,244	-0.02(-1.09%)
May 24, 2012	2.180	2.180	2.050	2.062	26,970	-0.03(-1.32%)
May 23, 2012	2.140	2.140	2.060	2.090	45,828	-0.05(-2.34%)
May 22, 2012	2.150	2.210	2.130	2.140	130,444	+0.01(+0.47%)
May 21, 2012	2.090	2.160	2.090	2.130	49,590	+0.01(+0.47%)
May 18, 2012	2.130	2.190	2.110	2.120	27,791	+0.00(+0.00%)
May 17, 2012	2.180	2.210	2.110	2.120	27,772	-0.06(-2.75%)
May 16, 2012	2.240	2.240	2.150	2.180	69,051	-0.09(-3.96%)
May 15, 2012	2.330	2.350	2.270	2.270	127,522	-0.12(-5.02%)
May 14, 2012	2.400	2.400	2.360	2.390	60,901	-0.10(-4.02%)
May 11, 2012	2.470	2.510	2.470	2.490	12,027	+0.03(+1.22%)
May 10, 2012	2.460	2.490	2.460	2.460	74,321	+0.00(+0.00%)
May 09, 2012	2.460	2.490	2.430	2.460	45,042	-0.11(-4.28%)
May 08, 2012	2.540	2.590	2.500	2.570	115,774	+0.11(+4.47%)
May 07, 2012	2.520	2.520	2.460	2.460	18,450	-0.06(-2.38%)
May 04, 2012	2.600	2.600	2.510	2.520	79,884	-0.05(-1.95%)
May 03, 2012	2.680	2.700	2.560	2.570	51,862	-0.26(-9.19%)
May 02, 2012	2.800	2.860	2.740	2.830	51,469	-0.13(-4.39%)

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