Symbol,Date,Open,High,Low,Close,Volume,Change,% Change
USAYIELD10YR,07/31/12,1.476,1.508,1.468,1.508,0,-0.05,-3.04%
USAYIELD10YR,07/30/12,1.496,1.555,1.496,1.555,0,0.10,6.99%
USAYIELD10YR,07/27/12,,1.453,1.453,1.453,0,0.04,2.95%
USAYIELD10YR,07/26/12,1.435,1.441,1.412,1.412,0,0.02,1.51%
USAYIELD10YR,07/25/12,1.397,1.397,1.391,1.391,0,-0.03,-2.26%
USAYIELD10YR,07/24/12,1.403,1.423,1.387,1.423,0,-0.04,-2.96%
USAYIELD10YR,07/23/12,1.435,1.466,1.426,1.466,0,-0.04,-2.84%
USAYIELD10YR,07/20/12,,1.509,1.509,1.509,0,0.00,0.23%
USAYIELD10YR,07/19/12,1.507,1.507,1.506,1.506,0,-0.01,-0.69%
USAYIELD10YR,07/18/12,1.492,1.516,1.492,1.516,0,0.03,1.95%
USAYIELD10YR,07/17/12,1.500,1.508,1.487,1.487,0,-0.01,-0.63%
USAYIELD10YR,07/16/12,1.470,1.497,1.470,1.497,0,0.01,0.91%
USAYIELD10YR,07/13/12,,1.483,1.483,1.483,0,-0.04,-2.47%
USAYIELD10YR,07/12/12,1.478,1.521,1.476,1.521,0,0.01,0.33%
USAYIELD10YR,07/11/12,1.511,1.518,1.314,1.516,0,-0.01,-0.56%
USAYIELD10YR,07/10/12,1.506,1.524,1.503,1.524,0,-0.03,-1.87%
USAYIELD10YR,07/09/12,1.510,1.553,1.510,1.553,0,-0.06,-3.47%
USAYIELD10YR,07/06/12,,1.609,1.609,1.609,0,-0.00,-0.06%
USAYIELD10YR,07/05/12,1.598,1.610,1.595,1.610,0,-0.03,-1.53%
USAYIELD10YR,07/03/12,1.635,1.635,1.635,1.635,0,-0.02,-1.41%
USAYIELD10YR,07/02/12,1.591,1.659,1.589,1.659,0,0.07,4.60%
USAYIELD10YR,06/29/12,1.587,1.656,1.579,1.586,0,-0.05,-2.79%
USAYIELD10YR,06/28/12,1.587,1.631,1.579,1.631,0,-0.01,-0.53%
USAYIELD10YR,06/27/12,1.623,1.640,1.622,1.640,0,0.03,1.66%
USAYIELD10YR,06/26/12,1.632,1.632,1.613,1.613,0,-0.06,-3.56%
USAYIELD10YR,06/25/12,1.607,1.673,1.605,1.673,0,0.04,2.26%
USAYIELD10YR,06/22/12,,1.636,1.636,1.636,0,-0.03,-2.07%
USAYIELD10YR,06/21/12,1.615,1.670,1.615,1.670,0,0.04,2.59%
USAYIELD10YR,06/20/12,1.639,1.658,1.628,1.628,0,0.05,2.86%
USAYIELD10YR,06/19/12,1.618,1.619,1.583,1.583,0,-0.07,-3.96%
USAYIELD10YR,06/18/12,1.574,1.648,1.573,1.648,0,-0.01,-0.37%
USAYIELD10YR,06/15/12,1.628,1.654,1.579,1.654,0,0.04,2.55%
USAYIELD10YR,06/14/12,1.628,1.643,1.613,1.613,0,-0.06,-3.35%
USAYIELD10YR,06/13/12,1.605,1.669,1.595,1.669,0,0.08,5.02%
USAYIELD10YR,06/12/12,1.661,1.665,1.589,1.589,0,-0.13,-7.78%
USAYIELD10YR,06/11/12,1.595,1.723,1.587,1.723,0,0.07,4.49%
USAYIELD10YR,06/08/12,,1.649,1.649,1.649,0,-0.03,-1.59%
USAYIELD10YR,06/07/12,1.640,1.676,1.640,1.676,0,0.09,5.84%
USAYIELD10YR,06/06/12,1.667,1.667,1.583,1.583,0,0.05,3.38%
USAYIELD10YR,06/05/12,1.570,1.577,1.531,1.531,0,0.08,5.21%
USAYIELD10YR,06/04/12,1.523,1.524,1.456,1.456,0,-0.12,-7.77%
USAYIELD10YR,06/01/12,,1.578,1.578,1.578,0,-0.05,-3.09%
USAYIELD10YR,05/31/12,1.570,1.629,1.559,1.629,0,-0.11,-6.57%
USAYIELD10YR,05/30/12,1.621,1.743,1.621,1.743,0,-0.02,-1.12%
USAYIELD10YR,05/29/12,1.750,1.763,1.746,1.763,0,0.02,0.94%
USAYIELD10YR,05/25/12,1.746,1.746,1.746,1.746,0,0.00,0.04%
USAYIELD10YR,05/24/12,1.768,1.776,1.746,1.746,0,-0.04,-2.17%
USAYIELD10YR,05/23/12,1.750,1.784,1.735,1.784,0,0.02,1.38%
USAYIELD10YR,05/22/12,1.774,1.774,1.760,1.760,0,0.02,1.39%
USAYIELD10YR,05/21/12,1.744,1.744,1.736,1.736,0,0.03,1.71%
USAYIELD10YR,05/18/12,,1.707,1.707,1.707,0,-0.06,-3.31%
USAYIELD10YR,05/17/12,1.700,1.765,1.699,1.765,0,-0.02,-0.92%
USAYIELD10YR,05/16/12,1.757,1.782,1.757,1.782,0,-0.00,-0.10%
USAYIELD10YR,05/15/12,1.768,1.784,1.768,1.784,0,-0.01,-0.82%
USAYIELD10YR,05/14/12,1.747,1.798,1.735,1.798,0,-0.04,-1.97%
USAYIELD10YR,05/11/12,,1.835,1.835,1.835,0,0.00,0.24%
USAYIELD10YR,05/10/12,1.851,1.851,1.830,1.830,0,-0.03,-1.42%
USAYIELD10YR,05/09/12,1.835,1.857,1.825,1.857,0,-0.03,-1.64%
USAYIELD10YR,05/08/12,1.848,1.887,1.840,1.887,0,0.03,1.80%
USAYIELD10YR,05/07/12,1.875,1.875,1.854,1.854,0,-0.09,-4.59%
USAYIELD10YR,05/04/12,,1.943,1.943,1.943,0,0.03,1.34%
USAYIELD10YR,05/03/12,1.921,1.930,1.917,1.917,0,-0.04,-2.26%
USAYIELD10YR,05/02/12,1.921,1.962,1.921,1.962,0,0.03,1.79%