

|
Date |
US NATIONAL |
EAST COAST |
NEW ENG |
CENT ATLANTIC |
LOW ATLANTIC |
MID WEST |
GULF COAST |
ROCKY MTN |
WEST COAST |
CA |
| 02/20/12 | 3.960 | 4.053 | 4.161 | 4.142 | 3.966 | 3.848 | 3.886 | 3.857 | 4.164 | 4.258 |
| 02/13/12 | 3.943 | 4.028 | 4.150 | 4.128 | 3.930 | 3.857 | 3.860 | 3.841 | 4.121 | 4.209 |
| 02/06/12 | 3.856 | 3.948 | 4.101 | 4.046 | 3.846 | 3.751 | 3.775 | 3.817 | 4.036 | 4.128 |
| 01/30/12 | 3.850 | 3.945 | 4.088 | 4.040 | 3.848 | 3.734 | 3.776 | 3.816 | 4.033 | 4.120 |
| 01/23/12 | 3.848 | 3.938 | 4.077 | 4.030 | 3.843 | 3.736 | 3.774 | 3.817 | 4.037 | 4.121 |
| 01/16/12 | 3.854 | 3.943 | 4.076 | 4.031 | 3.853 | 3.746 | 3.777 | 3.823 | 4.037 | 4.116 |
| 01/09/12 | 3.828 | 3.908 | 4.029 | 3.996 | 3.820 | 3.717 | 3.750 | 3.843 | 4.026 | 4.111 |
| 01/02/12 | 3.783 | 3.844 | 3.973 | 3.932 | 3.754 | 3.683 | 3.709 | 3.836 | 3.979 | 4.046 |
| 12/26/11 | 3.791 | 3.840 | 3.973 | 3.925 | 3.752 | 3.706 | 3.708 | 3.861 | 3.978 | 4.039 |
| 12/19/11 | 3.828 | 3.873 | 3.995 | 3.963 | 3.783 | 3.765 | 3.727 | 3.913 | 3.992 | 4.047 |
| 12/12/11 | 3.894 | 3.917 | 4.032 | 4.003 | 3.830 | 3.848 | 3.794 | 3.991 | 4.061 | 4.122 |
| 12/05/11 | 3.931 | 3.934 | 4.036 | 4.018 | 3.862 | 3.907 | 3.828 | 4.035 | 4.105 | 4.172 |
| 11/28/11 | 3.964 | 3.953 | 4.045 | 4.057 | 3.882 | 3.949 | 3.859 | 4.094 | 4.142 | 4.224 |
| 11/21/11 | 4.010 | 3.984 | 4.056 | 4.100 | 3.918 | 4.010 | 3.903 | 4.144 | 4.191 | 4.271 |
| 11/14/11 | 3.987 | 3.964 | 4.030 | 4.085 | 3.906 | 3.987 | 3.882 | 4.093 | 4.171 | 4.270 |
| 11/07/11 | 3.887 | 3.875 | 3.950 | 3.997 | 3.816 | 3.863 | 3.796 | 3.978 | 4.109 | 4.213 |
| 10/31/11 | 3.892 | 3.886 | 3.935 | 3.994 | 3.836 | 3.866 | 3.808 | 3.959 | 4.107 | 4.163 |
| 10/24/11 | 3.825 | 3.832 | 3.925 | 3.946 | 3.775 | 3.782 | 3.745 | 3.909 | 4.049 | 4.096 |
| 10/17/11 | 3.801 | 3.815 | 3.907 | 3.922 | 3.761 | 3.754 | 3.726 | 3.885 | 4.010 | 4.053 |
| 10/10/11 | 3.721 | 3.741 | 3.912 | 3.860 | 3.674 | 3.671 | 3.651 | 3.828 | 3.910 | 3.977 |
| 10/03/11 | 3.749 | 3.765 | 3.941 | 3.881 | 3.699 | 3.699 | 3.693 | 3.846 | 3.927 | 4.007 |
| 09/26/11 | 3.786 | 3.804 | 3.963 | 3.922 | 3.739 | 3.738 | 3.730 | 3.867 | 3.957 | 4.039 |
| 09/19/11 | 3.833 | 3.853 | 3.983 | 3.968 | 3.792 | 3.799 | 3.765 | 3.892 | 3.977 | 4.062 |
| 09/12/11 | 3.862 | 3.879 | 3.985 | 3.985 | 3.825 | 3.841 | 3.790 | 3.903 | 3.984 | 4.067 |
| 09/05/11 | 3.868 | 3.886 | 3.994 | 3.987 | 3.833 | 3.852 | 3.800 | 3.890 | 3.981 | 4.058 |
| 08/29/11 | 3.820 | 3.843 | 3.977 | 3.930 | 3.793 | 3.803 | 3.763 | 3.839 | 3.908 | 3.958 |
| 08/22/11 | 3.810 | 3.844 | 3.994 | 3.944 | 3.788 | 3.789 | 3.772 | 3.815 | 3.855 | 3.928 |
| 2.000 | - | 2.049 | 8.5% | 2.050 | - | 2.099 | 9.0% | |
| 2.100 | - | 2.149 | 9.5% | 2.150 | - | 2.199 | 10.0% | |
| 2.200 | - | 2.249 | 10.5% | 2.250 | - | 2.299 | 11.0% | |
| 2.300 | - | 2.349 | 11.5% | 2.350 | - | 2.399 | 12.0% | |
| 2.400 | - | 2.449 | 12.5% | 2.450 | - | 2.499 | 13.0% | |
| 2.500 | - | 2.549 | 13.5% | 2.550 | - | 2.599 | 14.0% | |
| 2.600 | - | 2.649 | 14.5% | 2.650 | - | 2.699 | 15.0% | |
| 2.700 | - | 2.749 | 15.5% | 2.750 | - | 2.799 | 16.0% | |
| 2.800 | - | 2.849 | 16.5% | 2.850 | - | 2.899 | 17.0% | |
| 2.900 | - | 2.949 | 17.5% | 2.950 | - | 2.999 | 18.0% | |
| 3.000 | - | 3.049 | 18.5% | 3.050 | - | 3.099 | 19.0% | |
| 3.100 | - | 3.149 | 19.5% | 3.150 | - | 3.199 | 20.0% | |
| 3.200 | - | 3.249 | 20.5% | 3.250 | - | 3.299 | 21.0% | |
| 3.300 | - | 3.349 | 21.5% | 3.350 | - | 3.399 | 22.0% | |
| 3.400 | - | 3.449 | 22.5% | 3.450 | - | 3.499 | 23.0% | |
| 3.500 | - | 3.549 | 23.5% | 3.550 | - | 3.599 | 24.0% | |
| 3.600 | - | 3.649 | 24.5% | 3.650 | - | 3.699 | 25.0% | |
| 3.700 | - | 3.749 | 25.5% | 3.750 | - | 3.799 | 26.0% | |
| 3.800 | - | 3.849 | 26.5% | 3.850 | - | 3.899 | 27.0% | |
| 3.900 | - | 3.949 | 27.5% | 3.950 | - | 3.999 | 28.0% | |
| 4.000 | - | 4.049 | 28.5% | 4.050 | - | 4.099 | 29.0% | |
| 4.100 | - | 4.149 | 29.5% | 4.150 | - | 4.199 | 30.0% | |
| 4.200 | - | 4.249 | 30.5% | 4.250 | - | 4.299 | 31.0% | |
| 4.300 | - | 4.349 | 31.5% | 4.350 | - | 4.399 | 32.0% | |
| 4.400 | - | 4.449 | 32.5% | 4.450 | - | 4.499 | 33.0% | |
| 4.500 | - | 4.549 | 33.5% | 4.550 | - | 4.599 | 34.0% | |
| 4.600 | - | 4.649 | 34.5% | 4.650 | - | 4.699 | 35.0% | |
| 4.700 | - | 4.749 | 35.5% | 4.750 | - | 4.799 | 36.0% | |
| 4.800 | - | 4.849 | 36.5% | 4.850 | - | 4.899 | 37.0% | |
| 4.900 | - | 4.949 | 37.5% | 4.950 | - | 4.999 | 38.0% |
