CBRE Clarion Global Real Estate Income Fund NYSE:IGR Historical Prices

Below are the 5041 trading days of historical prices for IGR.

# Exchange Symbol Date Open High Low Close
5041 NYSE IGR Tue, Mar 5, 2024 5.08 5.11 5.07 5.09
5040 NYSE IGR Mon, Mar 4, 2024 5.06 5.09 5.01 5.09
5039 NYSE IGR Fri, Mar 1, 2024 5.06 5.08 4.98 5.08
5038 NYSE IGR Thu, Feb 29, 2024 5.05 5.09 5.01 5.04
5037 NYSE IGR Wed, Feb 28, 2024 4.93 4.99 4.93 4.97
5036 NYSE IGR Tue, Feb 27, 2024 4.99 5.03 4.96 4.98
5035 NYSE IGR Mon, Feb 26, 2024 5.06 5.06 4.96 4.97
5034 NYSE IGR Fri, Feb 23, 2024 5.10 5.10 5.05 5.07
5033 NYSE IGR Thu, Feb 22, 2024 5.13 5.15 5.07 5.10
5032 NYSE IGR Wed, Feb 21, 2024 5.10 5.12 5.07 5.11
5031 NYSE IGR Tue, Feb 20, 2024 5.09 5.12 5.02 5.12
5030 NYSE IGR Fri, Feb 16, 2024 5.26 5.28 5.09 5.10
5029 NYSE IGR Thu, Feb 15, 2024 5.25 5.37 5.25 5.31
5028 NYSE IGR Wed, Feb 14, 2024 5.09 5.22 5.07 5.22
5027 NYSE IGR Tue, Feb 13, 2024 5.06 5.06 4.95 5.03
5026 NYSE IGR Mon, Feb 12, 2024 5.07 5.15 5.07 5.10
5025 NYSE IGR Fri, Feb 9, 2024 5.08 5.10 5.02 5.07
5024 NYSE IGR Thu, Feb 8, 2024 5.09 5.11 5.05 5.07
5023 NYSE IGR Wed, Feb 7, 2024 5.15 5.17 5.07 5.08
5022 NYSE IGR Tue, Feb 6, 2024 5.08 5.21 5.07 5.12
5021 NYSE IGR Mon, Feb 5, 2024 5.25 5.25 5.05 5.07
5020 NYSE IGR Fri, Feb 2, 2024 5.31 5.31 5.23 5.25
5019 NYSE IGR Thu, Feb 1, 2024 5.27 5.35 5.22 5.35
5018 NYSE IGR Wed, Jan 31, 2024 5.39 5.46 5.23 5.23
5017 NYSE IGR Tue, Jan 30, 2024 5.43 5.43 5.35 5.37
5016 NYSE IGR Mon, Jan 29, 2024 5.36 5.43 5.34 5.43
5015 NYSE IGR Fri, Jan 26, 2024 5.34 5.38 5.29 5.32
5014 NYSE IGR Thu, Jan 25, 2024 5.31 5.38 5.28 5.30
5013 NYSE IGR Wed, Jan 24, 2024 5.42 5.43 5.27 5.27
5012 NYSE IGR Tue, Jan 23, 2024 5.39 5.43 5.31 5.34
5011 NYSE IGR Mon, Jan 22, 2024 5.27 5.36 5.25 5.36
5010 NYSE IGR Fri, Jan 19, 2024 5.19 5.22 5.13 5.22
5009 NYSE IGR Thu, Jan 18, 2024 5.23 5.28 5.16 5.16
5008 NYSE IGR Wed, Jan 17, 2024 5.37 5.37 5.22 5.21
5007 NYSE IGR Tue, Jan 16, 2024 5.40 5.48 5.35 5.37
5006 NYSE IGR Fri, Jan 12, 2024 5.53 5.56 5.41 5.47
5005 NYSE IGR Thu, Jan 11, 2024 5.53 5.53 5.40 5.50
5004 NYSE IGR Wed, Jan 10, 2024 5.42 5.56 5.42 5.52
5003 NYSE IGR Tue, Jan 9, 2024 5.47 5.47 5.36 5.42
5002 NYSE IGR Mon, Jan 8, 2024 5.40 5.47 5.32 5.47
5001 NYSE IGR Fri, Jan 5, 2024 5.40 5.41 5.30 5.38
5000 NYSE IGR Thu, Jan 4, 2024 5.31 5.36 5.26 5.36
4999 NYSE IGR Wed, Jan 3, 2024 5.47 5.47 5.29 5.29
4998 NYSE IGR Tue, Jan 2, 2024 5.41 5.51 5.38 5.47
4997 NYSE IGR Fri, Dec 29, 2023 5.43 5.49 5.41 5.43
4996 NYSE IGR Thu, Dec 28, 2023 5.35 5.42 5.34 5.41
4995 NYSE IGR Wed, Dec 27, 2023 5.33 5.42 5.32 5.38
4994 NYSE IGR Tue, Dec 26, 2023 5.35 5.36 5.30 5.33
4993 NYSE IGR Fri, Dec 22, 2023 5.30 5.35 5.25 5.35
4992 NYSE IGR Thu, Dec 21, 2023 5.29 5.33 5.19 5.27
4991 NYSE IGR Wed, Dec 20, 2023 5.30 5.34 5.22 5.23
4990 NYSE IGR Tue, Dec 19, 2023 5.28 5.32 5.25 5.30
4989 NYSE IGR Mon, Dec 18, 2023 5.30 5.32 5.25 5.24
4988 NYSE IGR Fri, Dec 15, 2023 5.36 5.37 5.29 5.30
4987 NYSE IGR Thu, Dec 14, 2023 5.18 5.35 5.15 5.31
4986 NYSE IGR Wed, Dec 13, 2023 4.84 5.06 4.84 5.04
4985 NYSE IGR Tue, Dec 12, 2023 4.83 4.86 4.79 4.84
4984 NYSE IGR Mon, Dec 11, 2023 4.80 4.84 4.78 4.84
4983 NYSE IGR Fri, Dec 8, 2023 4.76 4.79 4.75 4.79
4982 NYSE IGR Thu, Dec 7, 2023 4.81 4.83 4.78 4.78
4981 NYSE IGR Wed, Dec 6, 2023 4.76 4.88 4.76 4.82
4980 NYSE IGR Tue, Dec 5, 2023 4.83 4.85 4.70 4.73
4979 NYSE IGR Mon, Dec 4, 2023 4.86 4.90 4.82 4.82
4978 NYSE IGR Fri, Dec 1, 2023 4.63 4.89 4.62 4.89
4977 NYSE IGR Thu, Nov 30, 2023 4.65 4.66 4.60 4.62
4976 NYSE IGR Wed, Nov 29, 2023 4.57 4.65 4.57 4.61
4975 NYSE IGR Tue, Nov 28, 2023 4.50 4.57 4.50 4.55
4974 NYSE IGR Mon, Nov 27, 2023 4.54 4.55 4.49 4.50
4973 NYSE IGR Fri, Nov 24, 2023 4.53 4.55 4.50 4.53
4972 NYSE IGR Wed, Nov 22, 2023 4.50 4.55 4.49 4.51
4971 NYSE IGR Tue, Nov 21, 2023 4.48 4.50 4.45 4.47
4970 NYSE IGR Mon, Nov 20, 2023 4.48 4.52 4.44 4.50
4969 NYSE IGR Fri, Nov 17, 2023 4.53 4.61 4.48 4.48
4968 NYSE IGR Thu, Nov 16, 2023 4.61 4.65 4.54 4.52
4967 NYSE IGR Wed, Nov 15, 2023 4.52 4.63 4.52 4.58
4966 NYSE IGR Tue, Nov 14, 2023 4.37 4.56 4.35 4.50
4965 NYSE IGR Mon, Nov 13, 2023 4.27 4.27 4.20 4.22
4964 NYSE IGR Fri, Nov 10, 2023 4.26 4.28 4.22 4.28
4963 NYSE IGR Thu, Nov 9, 2023 4.32 4.32 4.21 4.21
4962 NYSE IGR Wed, Nov 8, 2023 4.33 4.36 4.30 4.31
4961 NYSE IGR Tue, Nov 7, 2023 4.38 4.42 4.31 4.34
4960 NYSE IGR Mon, Nov 6, 2023 4.55 4.57 4.37 4.40
4959 NYSE IGR Fri, Nov 3, 2023 4.45 4.63 4.45 4.53
4958 NYSE IGR Thu, Nov 2, 2023 4.23 4.44 4.22 4.39
4957 NYSE IGR Wed, Nov 1, 2023 4.11 4.17 4.10 4.16
4956 NYSE IGR Tue, Oct 31, 2023 3.97 4.08 3.96 4.08
4955 NYSE IGR Mon, Oct 30, 2023 3.93 3.95 3.88 3.94
4954 NYSE IGR Fri, Oct 27, 2023 4.00 4.01 3.88 3.90
4953 NYSE IGR Thu, Oct 26, 2023 3.90 3.98 3.90 3.95
4952 NYSE IGR Wed, Oct 25, 2023 4.06 4.11 3.90 3.91
4951 NYSE IGR Tue, Oct 24, 2023 4.06 4.10 4.03 4.07
4950 NYSE IGR Mon, Oct 23, 2023 4.12 4.13 4.05 4.06
4949 NYSE IGR Fri, Oct 20, 2023 4.16 4.19 4.12 4.13
4948 NYSE IGR Thu, Oct 19, 2023 4.25 4.30 4.17 4.18
4947 NYSE IGR Wed, Oct 18, 2023 4.42 4.45 4.31 4.27
4946 NYSE IGR Tue, Oct 17, 2023 4.42 4.52 4.39 4.44
4945 NYSE IGR Mon, Oct 16, 2023 4.36 4.45 4.35 4.43
4944 NYSE IGR Fri, Oct 13, 2023 4.44 4.47 4.34 4.36
4943 NYSE IGR Thu, Oct 12, 2023 4.52 4.52 4.40 4.43
4942 NYSE IGR Wed, Oct 11, 2023 4.50 4.52 4.45 4.52
4941 NYSE IGR Tue, Oct 10, 2023 4.37 4.46 4.35 4.45
4940 NYSE IGR Mon, Oct 9, 2023 4.28 4.36 4.26 4.34
4939 NYSE IGR Fri, Oct 6, 2023 4.23 4.31 4.17 4.29
4938 NYSE IGR Thu, Oct 5, 2023 4.26 4.28 4.22 4.24
4937 NYSE IGR Wed, Oct 4, 2023 4.28 4.30 4.20 4.28
4936 NYSE IGR Tue, Oct 3, 2023 4.36 4.38 4.26 4.26
4935 NYSE IGR Mon, Oct 2, 2023 4.51 4.53 4.39 4.41
4934 NYSE IGR Fri, Sep 29, 2023 4.56 4.62 4.48 4.50
4933 NYSE IGR Thu, Sep 28, 2023 4.45 4.51 4.44 4.50
4932 NYSE IGR Wed, Sep 27, 2023 4.50 4.54 4.44 4.46
4931 NYSE IGR Tue, Sep 26, 2023 4.58 4.61 4.48 4.50
4930 NYSE IGR Mon, Sep 25, 2023 4.63 4.64 4.58 4.61
4929 NYSE IGR Fri, Sep 22, 2023 4.70 4.70 4.62 4.65
4928 NYSE IGR Thu, Sep 21, 2023 4.79 4.79 4.66 4.68
4927 NYSE IGR Wed, Sep 20, 2023 4.83 4.87 4.80 4.81
4926 NYSE IGR Tue, Sep 19, 2023 4.84 4.88 4.81 4.82
4925 NYSE IGR Mon, Sep 18, 2023 4.91 4.95 4.89 4.85
4924 NYSE IGR Fri, Sep 15, 2023 4.93 4.95 4.88 4.92
4923 NYSE IGR Thu, Sep 14, 2023 4.92 4.95 4.90 4.91
4922 NYSE IGR Wed, Sep 13, 2023 4.95 4.96 4.87 4.87
4921 NYSE IGR Tue, Sep 12, 2023 5.02 5.02 4.95 4.97
4920 NYSE IGR Mon, Sep 11, 2023 5.02 5.04 5.00 5.01
4919 NYSE IGR Fri, Sep 8, 2023 5.06 5.08 5.00 5.01
4918 NYSE IGR Thu, Sep 7, 2023 5.04 5.10 5.04 5.04
4917 NYSE IGR Wed, Sep 6, 2023 5.07 5.08 5.00 5.05
4916 NYSE IGR Tue, Sep 5, 2023 5.14 5.15 5.08 5.08
4915 NYSE IGR Fri, Sep 1, 2023 5.22 5.24 5.15 5.16
4914 NYSE IGR Thu, Aug 31, 2023 5.24 5.24 5.17 5.18
4913 NYSE IGR Wed, Aug 30, 2023 5.22 5.24 5.18 5.21
4912 NYSE IGR Tue, Aug 29, 2023 5.22 5.24 5.16 5.20
4911 NYSE IGR Mon, Aug 28, 2023 5.17 5.25 5.17 5.22
4910 NYSE IGR Fri, Aug 25, 2023 5.19 5.20 5.13 5.16
4909 NYSE IGR Thu, Aug 24, 2023 5.16 5.24 5.13 5.16
4908 NYSE IGR Wed, Aug 23, 2023 5.13 5.18 5.12 5.16
4907 NYSE IGR Tue, Aug 22, 2023 5.09 5.13 5.02 5.09
4906 NYSE IGR Mon, Aug 21, 2023 5.13 5.18 5.06 5.10
4905 NYSE IGR Fri, Aug 18, 2023 5.10 5.15 5.05 5.13
4904 NYSE IGR Thu, Aug 17, 2023 5.24 5.30 5.16 5.10
4903 NYSE IGR Wed, Aug 16, 2023 5.34 5.34 5.23 5.23
4902 NYSE IGR Tue, Aug 15, 2023 5.37 5.40 5.29 5.32
4901 NYSE IGR Mon, Aug 14, 2023 5.46 5.46 5.39 5.39
4900 NYSE IGR Fri, Aug 11, 2023 5.48 5.49 5.40 5.47
4899 NYSE IGR Thu, Aug 10, 2023 5.42 5.45 5.40 5.43
4898 NYSE IGR Wed, Aug 9, 2023 5.38 5.43 5.37 5.39
4897 NYSE IGR Tue, Aug 8, 2023 5.44 5.45 5.36 5.41
4896 NYSE IGR Mon, Aug 7, 2023 5.37 5.44 5.33 5.44
4895 NYSE IGR Fri, Aug 4, 2023 5.31 5.40 5.30 5.34
4894 NYSE IGR Thu, Aug 3, 2023 5.35 5.38 5.25 5.32
4893 NYSE IGR Wed, Aug 2, 2023 5.45 5.45 5.38 5.39
4892 NYSE IGR Tue, Aug 1, 2023 5.51 5.55 5.48 5.50
4891 NYSE IGR Mon, Jul 31, 2023 5.46 5.58 5.45 5.55
4890 NYSE IGR Fri, Jul 28, 2023 5.52 5.52 5.44 5.46
4889 NYSE IGR Thu, Jul 27, 2023 5.55 5.58 5.46 5.46
4888 NYSE IGR Wed, Jul 26, 2023 5.52 5.55 5.50 5.52
4887 NYSE IGR Tue, Jul 25, 2023 5.51 5.53 5.48 5.51
4886 NYSE IGR Mon, Jul 24, 2023 5.45 5.51 5.45 5.49
4885 NYSE IGR Fri, Jul 21, 2023 5.45 5.47 5.43 5.45
4884 NYSE IGR Thu, Jul 20, 2023 5.43 5.44 5.39 5.44
4883 NYSE IGR Wed, Jul 19, 2023 5.39 5.44 5.31 5.42
4882 NYSE IGR Tue, Jul 18, 2023 5.50 5.50 5.37 5.35
4881 NYSE IGR Mon, Jul 17, 2023 5.62 5.62 5.51 5.51
4880 NYSE IGR Fri, Jul 14, 2023 5.59 5.60 5.55 5.58
4879 NYSE IGR Thu, Jul 13, 2023 5.50 5.59 5.49 5.59
4878 NYSE IGR Wed, Jul 12, 2023 5.44 5.52 5.43 5.45
4877 NYSE IGR Tue, Jul 11, 2023 5.34 5.39 5.31 5.39
4876 NYSE IGR Mon, Jul 10, 2023 5.37 5.37 5.28 5.29
4875 NYSE IGR Fri, Jul 7, 2023 5.33 5.34 5.28 5.31
4874 NYSE IGR Thu, Jul 6, 2023 5.30 5.34 5.22 5.33
4873 NYSE IGR Wed, Jul 5, 2023 5.31 5.40 5.28 5.34
4872 NYSE IGR Mon, Jul 3, 2023 5.24 5.33 5.24 5.29
4871 NYSE IGR Fri, Jun 30, 2023 5.27 5.37 5.18 5.23
4870 NYSE IGR Thu, Jun 29, 2023 5.17 5.20 5.14 5.20
4869 NYSE IGR Wed, Jun 28, 2023 5.20 5.20 5.15 5.17
4868 NYSE IGR Tue, Jun 27, 2023 5.12 5.20 5.12 5.19
4867 NYSE IGR Mon, Jun 26, 2023 5.06 5.13 5.01 5.12
4866 NYSE IGR Fri, Jun 23, 2023 5.11 5.13 5.03 5.05
4865 NYSE IGR Thu, Jun 22, 2023 5.20 5.20 5.05 5.12
4864 NYSE IGR Wed, Jun 21, 2023 5.18 5.20 5.09 5.20
4863 NYSE IGR Tue, Jun 20, 2023 5.35 5.35 5.19 5.20
4862 NYSE IGR Fri, Jun 16, 2023 5.42 5.47 5.35 5.35
4861 NYSE IGR Thu, Jun 15, 2023 5.43 5.49 5.41 5.40
4860 NYSE IGR Wed, Jun 14, 2023 5.40 5.44 5.34 5.43
4859 NYSE IGR Tue, Jun 13, 2023 5.29 5.40 5.28 5.36
4858 NYSE IGR Mon, Jun 12, 2023 5.31 5.31 5.22 5.27
4857 NYSE IGR Fri, Jun 9, 2023 5.31 5.33 5.26 5.26
4856 NYSE IGR Thu, Jun 8, 2023 5.30 5.34 5.27 5.30
4855 NYSE IGR Wed, Jun 7, 2023 5.29 5.34 5.26 5.30
4854 NYSE IGR Tue, Jun 6, 2023 5.20 5.26 5.20 5.26
4853 NYSE IGR Mon, Jun 5, 2023 5.19 5.24 5.19 5.20
4852 NYSE IGR Fri, Jun 2, 2023 5.18 5.21 5.16 5.18
4851 NYSE IGR Thu, Jun 1, 2023 5.17 5.19 5.10 5.12
4850 NYSE IGR Wed, May 31, 2023 5.10 5.17 5.04 5.17
4849 NYSE IGR Tue, May 30, 2023 5.07 5.10 5.03 5.06
4848 NYSE IGR Fri, May 26, 2023 4.97 5.05 4.96 5.05
4847 NYSE IGR Thu, May 25, 2023 5.02 5.04 4.94 4.98
4846 NYSE IGR Wed, May 24, 2023 5.15 5.15 5.00 5.00
4845 NYSE IGR Tue, May 23, 2023 5.21 5.22 5.13 5.15
4844 NYSE IGR Mon, May 22, 2023 5.25 5.29 5.19 5.21
4843 NYSE IGR Fri, May 19, 2023 5.23 5.26 5.16 5.25
4842 NYSE IGR Thu, May 18, 2023 5.20 5.21 5.14 5.19
4841 NYSE IGR Wed, May 17, 2023 5.29 5.32 5.21 5.17
4840 NYSE IGR Tue, May 16, 2023 5.34 5.34 5.28 5.30
4839 NYSE IGR Mon, May 15, 2023 5.36 5.39 5.31 5.35
4838 NYSE IGR Fri, May 12, 2023 5.39 5.39 5.31 5.34
4837 NYSE IGR Thu, May 11, 2023 5.41 5.42 5.32 5.35
4836 NYSE IGR Wed, May 10, 2023 5.46 5.46 5.33 5.43
4835 NYSE IGR Tue, May 9, 2023 5.40 5.40 5.30 5.37
4834 NYSE IGR Mon, May 8, 2023 5.45 5.50 5.32 5.37
4833 NYSE IGR Fri, May 5, 2023 5.35 5.39 5.33 5.37
4832 NYSE IGR Thu, May 4, 2023 5.25 5.34 5.24 5.30
4831 NYSE IGR Wed, May 3, 2023 5.30 5.34 5.27 5.31
4830 NYSE IGR Tue, May 2, 2023 5.38 5.38 5.22 5.27
4829 NYSE IGR Mon, May 1, 2023 5.40 5.43 5.34 5.37
4828 NYSE IGR Fri, Apr 28, 2023 5.37 5.48 5.32 5.39
4827 NYSE IGR Thu, Apr 27, 2023 5.22 5.31 5.22 5.31
4826 NYSE IGR Wed, Apr 26, 2023 5.23 5.26 5.14 5.22
4825 NYSE IGR Tue, Apr 25, 2023 5.29 5.29 5.17 5.18
4824 NYSE IGR Mon, Apr 24, 2023 5.26 5.30 5.25 5.25
4823 NYSE IGR Fri, Apr 21, 2023 5.24 5.29 5.24 5.26
4822 NYSE IGR Thu, Apr 20, 2023 5.30 5.30 5.20 5.25
4821 NYSE IGR Wed, Apr 19, 2023 5.24 5.31 5.24 5.28
4820 NYSE IGR Tue, Apr 18, 2023 5.45 5.46 5.31 5.27
4819 NYSE IGR Mon, Apr 17, 2023 5.34 5.48 5.26 5.45
4818 NYSE IGR Fri, Apr 14, 2023 5.48 5.50 5.34 5.35
4817 NYSE IGR Thu, Apr 13, 2023 5.54 5.56 5.42 5.47
4816 NYSE IGR Wed, Apr 12, 2023 5.70 5.70 5.48 5.49
4815 NYSE IGR Tue, Apr 11, 2023 5.52 5.67 5.52 5.54
4814 NYSE IGR Mon, Apr 10, 2023 5.38 5.55 5.36 5.49
4813 NYSE IGR Thu, Apr 6, 2023 5.29 5.51 5.28 5.36
4812 NYSE IGR Wed, Apr 5, 2023 5.38 5.40 5.25 5.25
4811 NYSE IGR Tue, Apr 4, 2023 5.46 5.50 5.35 5.35
4810 NYSE IGR Mon, Apr 3, 2023 5.45 5.48 5.20 5.20
4809 NYSE IGR Fri, Mar 31, 2023 5.21 5.65 5.20 5.31
4808 NYSE IGR Thu, Mar 30, 2023 5.25 5.29 5.10 5.11
4807 NYSE IGR Wed, Mar 29, 2023 5.15 5.23 5.14 5.19
4806 NYSE IGR Tue, Mar 28, 2023 5.21 5.27 5.07 5.10
4805 NYSE IGR Mon, Mar 27, 2023 5.26 5.31 5.20 5.20
4804 NYSE IGR Fri, Mar 24, 2023 5.13 5.24 5.12 5.21
4803 NYSE IGR Thu, Mar 23, 2023 5.38 5.38 5.16 5.20
4802 NYSE IGR Wed, Mar 22, 2023 5.45 5.45 5.19 5.19
4801 NYSE IGR Tue, Mar 21, 2023 5.52 5.53 5.41 5.50
4800 NYSE IGR Mon, Mar 20, 2023 5.41 5.49 5.37 5.45
4799 NYSE IGR Fri, Mar 17, 2023 5.50 5.50 5.36 5.36
4798 NYSE IGR Thu, Mar 16, 2023 5.68 5.68 5.53 5.47
4797 NYSE IGR Wed, Mar 15, 2023 5.60 5.79 5.49 5.68
4796 NYSE IGR Tue, Mar 14, 2023 5.98 6.05 5.64 5.68
4795 NYSE IGR Mon, Mar 13, 2023 5.53 5.96 5.50 5.91
4794 NYSE IGR Fri, Mar 10, 2023 5.80 5.81 5.54 5.61
4793 NYSE IGR Thu, Mar 9, 2023 6.08 6.13 5.84 5.84
4792 NYSE IGR Wed, Mar 8, 2023 6.27 6.40 6.06 6.09
4791 NYSE IGR Tue, Mar 7, 2023 6.64 7.09 6.50 6.69
4790 NYSE IGR Mon, Mar 6, 2023 6.61 6.73 6.57 6.71
4789 NYSE IGR Fri, Mar 3, 2023 6.52 6.59 6.43 6.57
4788 NYSE IGR Thu, Mar 2, 2023 6.27 6.48 6.23 6.42
4787 NYSE IGR Wed, Mar 1, 2023 6.31 6.35 6.27 6.29
4786 NYSE IGR Tue, Feb 28, 2023 6.46 6.52 6.33 6.35
4785 NYSE IGR Mon, Feb 27, 2023 6.46 6.50 6.39 6.49
4784 NYSE IGR Fri, Feb 24, 2023 6.43 6.48 6.38 6.41
4783 NYSE IGR Thu, Feb 23, 2023 6.58 6.58 6.41 6.49
4782 NYSE IGR Wed, Feb 22, 2023 6.51 6.61 6.48 6.53
4781 NYSE IGR Tue, Feb 21, 2023 6.70 6.70 6.48 6.52
4780 NYSE IGR Fri, Feb 17, 2023 6.69 6.76 6.59 6.73
4779 NYSE IGR Thu, Feb 16, 2023 6.76 6.83 6.66 6.68
4778 NYSE IGR Wed, Feb 15, 2023 6.82 6.85 6.75 6.78
4777 NYSE IGR Tue, Feb 14, 2023 6.88 6.92 6.77 6.80
4776 NYSE IGR Mon, Feb 13, 2023 6.79 6.91 6.79 6.89
4775 NYSE IGR Fri, Feb 10, 2023 6.77 6.81 6.74 6.76
4774 NYSE IGR Thu, Feb 9, 2023 6.91 6.95 6.73 6.77
4773 NYSE IGR Wed, Feb 8, 2023 6.85 6.90 6.78 6.82
4772 NYSE IGR Tue, Feb 7, 2023 6.80 6.87 6.71 6.84
4771 NYSE IGR Mon, Feb 6, 2023 6.88 6.88 6.77 6.81
4770 NYSE IGR Fri, Feb 3, 2023 7.07 7.07 6.88 6.92
4769 NYSE IGR Thu, Feb 2, 2023 7.05 7.21 7.00 7.14
4768 NYSE IGR Wed, Feb 1, 2023 6.90 7.03 6.82 6.97
4767 NYSE IGR Tue, Jan 31, 2023 6.80 6.90 6.70 6.87
4766 NYSE IGR Mon, Jan 30, 2023 6.70 6.76 6.66 6.73
4765 NYSE IGR Fri, Jan 27, 2023 6.68 6.75 6.67 6.74
4764 NYSE IGR Thu, Jan 26, 2023 6.74 6.74 6.62 6.66
4763 NYSE IGR Wed, Jan 25, 2023 6.52 6.68 6.46 6.66
4762 NYSE IGR Tue, Jan 24, 2023 6.40 6.62 6.29 6.61
4761 NYSE IGR Mon, Jan 23, 2023 6.44 6.54 6.40 6.46
4760 NYSE IGR Fri, Jan 20, 2023 6.39 6.47 6.29 6.46
4759 NYSE IGR Thu, Jan 19, 2023 6.38 6.48 6.37 6.35
4758 NYSE IGR Wed, Jan 18, 2023 6.57 6.58 6.42 6.42
4757 NYSE IGR Tue, Jan 17, 2023 6.42 6.51 6.39 6.50
4756 NYSE IGR Fri, Jan 13, 2023 6.40 6.45 6.35 6.40
4755 NYSE IGR Thu, Jan 12, 2023 6.36 6.51 6.36 6.49
4754 NYSE IGR Wed, Jan 11, 2023 6.21 6.35 6.21 6.33
4753 NYSE IGR Tue, Jan 10, 2023 6.10 6.15 6.08 6.15
4752 NYSE IGR Mon, Jan 9, 2023 6.06 6.18 6.05 6.10
4751 NYSE IGR Fri, Jan 6, 2023 5.90 6.06 5.84 6.05
4750 NYSE IGR Thu, Jan 5, 2023 5.98 5.98 5.82 5.86
4749 NYSE IGR Wed, Jan 4, 2023 5.97 6.07 5.96 6.02
4748 NYSE IGR Tue, Jan 3, 2023 5.82 5.91 5.77 5.88
4747 NYSE IGR Fri, Dec 30, 2022 5.67 5.78 5.65 5.73
4746 NYSE IGR Thu, Dec 29, 2022 5.61 5.74 5.58 5.67
4745 NYSE IGR Wed, Dec 28, 2022 5.67 5.74 5.56 5.58
4744 NYSE IGR Tue, Dec 27, 2022 5.72 5.76 5.62 5.64
4743 NYSE IGR Fri, Dec 23, 2022 5.69 5.76 5.66 5.71
4742 NYSE IGR Thu, Dec 22, 2022 5.66 5.72 5.58 5.68
4741 NYSE IGR Wed, Dec 21, 2022 5.75 5.79 5.69 5.72
4740 NYSE IGR Tue, Dec 20, 2022 5.73 5.74 5.62 5.72
4739 NYSE IGR Mon, Dec 19, 2022 5.85 5.91 5.69 5.75
4738 NYSE IGR Fri, Dec 16, 2022 6.08 6.08 5.91 5.90
4737 NYSE IGR Thu, Dec 15, 2022 6.29 6.29 6.13 6.15
4736 NYSE IGR Wed, Dec 14, 2022 6.34 6.39 6.23 6.31
4735 NYSE IGR Tue, Dec 13, 2022 6.29 6.38 6.25 6.29
4734 NYSE IGR Mon, Dec 12, 2022 6.10 6.13 6.05 6.12
4733 NYSE IGR Fri, Dec 9, 2022 6.09 6.15 6.07 6.09
4732 NYSE IGR Thu, Dec 8, 2022 6.18 6.28 6.12 6.13
4731 NYSE IGR Wed, Dec 7, 2022 6.13 6.26 6.11 6.18
4730 NYSE IGR Tue, Dec 6, 2022 6.29 6.29 6.13 6.14
4729 NYSE IGR Mon, Dec 5, 2022 6.33 6.41 6.25 6.25
4728 NYSE IGR Fri, Dec 2, 2022 6.41 6.48 6.35 6.35
4727 NYSE IGR Thu, Dec 1, 2022 6.51 6.61 6.45 6.46
4726 NYSE IGR Wed, Nov 30, 2022 6.27 6.48 6.25 6.46
4725 NYSE IGR Tue, Nov 29, 2022 6.15 6.26 6.12 6.23
4724 NYSE IGR Mon, Nov 28, 2022 6.21 6.29 6.15 6.16
4723 NYSE IGR Fri, Nov 25, 2022 6.18 6.25 6.16 6.22
4722 NYSE IGR Wed, Nov 23, 2022 6.14 6.24 6.11 6.14
4721 NYSE IGR Tue, Nov 22, 2022 6.21 6.21 6.04 6.15
4720 NYSE IGR Mon, Nov 21, 2022 6.15 6.18 6.09 6.18
4719 NYSE IGR Fri, Nov 18, 2022 6.11 6.18 6.11 6.14
4718 NYSE IGR Thu, Nov 17, 2022 6.09 6.19 6.02 6.07
4717 NYSE IGR Wed, Nov 16, 2022 6.28 6.32 6.22 6.25
4716 NYSE IGR Tue, Nov 15, 2022 6.37 6.40 6.23 6.28
4715 NYSE IGR Mon, Nov 14, 2022 6.35 6.41 6.26 6.27
4714 NYSE IGR Fri, Nov 11, 2022 6.34 6.45 6.28 6.33
4713 NYSE IGR Thu, Nov 10, 2022 6.01 6.28 5.98 6.28
4712 NYSE IGR Wed, Nov 9, 2022 5.77 5.88 5.73 5.76
4711 NYSE IGR Tue, Nov 8, 2022 5.84 5.88 5.75 5.80
4710 NYSE IGR Mon, Nov 7, 2022 5.79 5.84 5.74 5.78
4709 NYSE IGR Fri, Nov 4, 2022 5.64 5.78 5.58 5.73
4708 NYSE IGR Thu, Nov 3, 2022 5.62 5.77 5.60 5.62
4707 NYSE IGR Wed, Nov 2, 2022 5.94 5.94 5.69 5.69
4706 NYSE IGR Tue, Nov 1, 2022 5.98 6.02 5.91 5.97
4705 NYSE IGR Mon, Oct 31, 2022 5.85 5.92 5.74 5.86
4704 NYSE IGR Fri, Oct 28, 2022 5.62 5.82 5.58 5.81
4703 NYSE IGR Thu, Oct 27, 2022 5.53 5.69 5.53 5.58
4702 NYSE IGR Wed, Oct 26, 2022 5.65 5.68 5.52 5.53
4701 NYSE IGR Tue, Oct 25, 2022 5.34 5.64 5.34 5.63
4700 NYSE IGR Mon, Oct 24, 2022 5.35 5.37 5.24 5.30
4699 NYSE IGR Fri, Oct 21, 2022 5.34 5.35 5.20 5.35
4698 NYSE IGR Thu, Oct 20, 2022 5.32 5.42 5.27 5.32
4697 NYSE IGR Wed, Oct 19, 2022 5.47 5.49 5.31 5.34
4696 NYSE IGR Tue, Oct 18, 2022 5.64 5.70 5.54 5.52
4695 NYSE IGR Mon, Oct 17, 2022 5.44 5.58 5.44 5.54
4694 NYSE IGR Fri, Oct 14, 2022 5.56 5.60 5.32 5.34
4693 NYSE IGR Thu, Oct 13, 2022 5.27 5.54 5.13 5.46
4692 NYSE IGR Wed, Oct 12, 2022 5.60 5.60 5.45 5.48
4691 NYSE IGR Tue, Oct 11, 2022 5.60 5.67 5.51 5.63
4690 NYSE IGR Mon, Oct 10, 2022 5.76 5.78 5.60 5.65
4689 NYSE IGR Fri, Oct 7, 2022 5.67 5.85 5.60 5.74
4688 NYSE IGR Thu, Oct 6, 2022 5.96 5.97 5.72 5.76
4687 NYSE IGR Wed, Oct 5, 2022 5.99 6.04 5.80 5.99
4686 NYSE IGR Tue, Oct 4, 2022 6.05 6.15 5.94 6.04
4685 NYSE IGR Mon, Oct 3, 2022 5.85 6.03 5.77 5.91
4684 NYSE IGR Fri, Sep 30, 2022 5.65 5.87 5.63 5.77
4683 NYSE IGR Thu, Sep 29, 2022 5.73 5.75 5.56 5.59
4682 NYSE IGR Wed, Sep 28, 2022 5.68 5.94 5.65 5.83
4681 NYSE IGR Tue, Sep 27, 2022 5.82 5.93 5.62 5.62
4680 NYSE IGR Mon, Sep 26, 2022 6.00 6.02 5.77 5.77
4679 NYSE IGR Fri, Sep 23, 2022 6.24 6.25 6.02 6.06
4678 NYSE IGR Thu, Sep 22, 2022 6.55 6.55 6.34 6.34
4677 NYSE IGR Wed, Sep 21, 2022 6.80 6.82 6.56 6.57
4676 NYSE IGR Tue, Sep 20, 2022 6.91 6.91 6.73 6.77
4675 NYSE IGR Mon, Sep 19, 2022 7.03 7.03 6.90 6.98
4674 NYSE IGR Fri, Sep 16, 2022 7.09 7.13 6.95 7.07
4673 NYSE IGR Thu, Sep 15, 2022 7.30 7.30 7.10 7.14
4672 NYSE IGR Wed, Sep 14, 2022 7.35 7.37 7.23 7.29
4671 NYSE IGR Tue, Sep 13, 2022 7.43 7.43 7.32 7.34
4670 NYSE IGR Mon, Sep 12, 2022 7.36 7.54 7.36 7.50
4669 NYSE IGR Fri, Sep 9, 2022 7.23 7.34 7.23 7.31
4668 NYSE IGR Thu, Sep 8, 2022 7.25 7.30 7.19 7.20
4667 NYSE IGR Wed, Sep 7, 2022 7.26 7.34 7.12 7.28
4666 NYSE IGR Tue, Sep 6, 2022 7.29 7.38 7.25 7.27
4665 NYSE IGR Fri, Sep 2, 2022 7.43 7.44 7.25 7.26
4664 NYSE IGR Thu, Sep 1, 2022 7.36 7.38 7.25 7.38
4663 NYSE IGR Wed, Aug 31, 2022 7.49 7.64 7.38 7.42
4662 NYSE IGR Tue, Aug 30, 2022 7.55 7.56 7.41 7.43
4661 NYSE IGR Mon, Aug 29, 2022 7.52 7.58 7.47 7.51
4660 NYSE IGR Fri, Aug 26, 2022 7.73 7.73 7.54 7.54
4659 NYSE IGR Thu, Aug 25, 2022 7.64 7.73 7.60 7.70
4658 NYSE IGR Wed, Aug 24, 2022 7.53 7.66 7.51 7.60
4657 NYSE IGR Tue, Aug 23, 2022 7.55 7.57 7.51 7.53
4656 NYSE IGR Mon, Aug 22, 2022 7.71 7.73 7.55 7.57
4655 NYSE IGR Fri, Aug 19, 2022 7.83 7.88 7.74 7.76
4654 NYSE IGR Thu, Aug 18, 2022 8.02 8.06 7.93 7.95
4653 NYSE IGR Wed, Aug 17, 2022 8.17 8.20 8.06 8.02
4652 NYSE IGR Tue, Aug 16, 2022 8.26 8.30 8.23 8.24
4651 NYSE IGR Mon, Aug 15, 2022 8.20 8.32 8.16 8.28
4650 NYSE IGR Fri, Aug 12, 2022 8.15 8.20 8.11 8.19
4649 NYSE IGR Thu, Aug 11, 2022 8.19 8.29 8.10 8.10
4648 NYSE IGR Wed, Aug 10, 2022 8.10 8.16 8.07 8.14
4647 NYSE IGR Tue, Aug 9, 2022 7.94 8.02 7.92 7.99
4646 NYSE IGR Mon, Aug 8, 2022 7.93 8.02 7.93 7.94
4645 NYSE IGR Fri, Aug 5, 2022 7.85 7.93 7.79 7.93
4644 NYSE IGR Thu, Aug 4, 2022 7.95 7.95 7.87 7.92
4643 NYSE IGR Wed, Aug 3, 2022 7.87 7.98 7.87 7.94
4642 NYSE IGR Tue, Aug 2, 2022 7.95 7.97 7.84 7.84
4641 NYSE IGR Mon, Aug 1, 2022 7.92 8.05 7.91 7.98
4640 NYSE IGR Fri, Jul 29, 2022 7.75 8.01 7.75 7.95
4639 NYSE IGR Thu, Jul 28, 2022 7.52 7.68 7.50 7.68
4638 NYSE IGR Wed, Jul 27, 2022 7.45 7.52 7.39 7.49
4637 NYSE IGR Tue, Jul 26, 2022 7.41 7.44 7.35 7.39
4636 NYSE IGR Mon, Jul 25, 2022 7.41 7.45 7.40 7.41
4635 NYSE IGR Fri, Jul 22, 2022 7.38 7.44 7.34 7.39
4634 NYSE IGR Thu, Jul 21, 2022 7.25 7.35 7.19 7.35
4633 NYSE IGR Wed, Jul 20, 2022 7.27 7.32 7.22 7.22
4632 NYSE IGR Tue, Jul 19, 2022 7.12 7.27 7.12 7.27
4631 NYSE IGR Mon, Jul 18, 2022 7.25 7.27 7.14 7.08
4630 NYSE IGR Fri, Jul 15, 2022 7.06 7.19 7.00 7.19
4629 NYSE IGR Thu, Jul 14, 2022 6.90 7.00 6.85 7.00
4628 NYSE IGR Wed, Jul 13, 2022 7.03 7.05 6.93 7.00
4627 NYSE IGR Tue, Jul 12, 2022 7.16 7.27 7.02 7.06
4626 NYSE IGR Mon, Jul 11, 2022 7.13 7.18 7.09 7.15
4625 NYSE IGR Fri, Jul 8, 2022 7.23 7.24 7.11 7.15
4624 NYSE IGR Thu, Jul 7, 2022 7.23 7.28 7.18 7.23
4623 NYSE IGR Wed, Jul 6, 2022 7.17 7.32 7.11 7.16
4622 NYSE IGR Tue, Jul 5, 2022 7.24 7.27 7.06 7.23
4621 NYSE IGR Fri, Jul 1, 2022 7.25 7.35 7.23 7.34
4620 NYSE IGR Thu, Jun 30, 2022 7.22 7.36 7.12 7.26
4619 NYSE IGR Wed, Jun 29, 2022 7.22 7.24 7.08 7.24
4618 NYSE IGR Tue, Jun 28, 2022 7.34 7.47 7.18 7.23
4617 NYSE IGR Mon, Jun 27, 2022 7.23 7.31 7.12 7.25
4616 NYSE IGR Fri, Jun 24, 2022 7.12 7.22 7.12 7.21
4615 NYSE IGR Thu, Jun 23, 2022 6.98 7.03 6.95 7.03
4614 NYSE IGR Wed, Jun 22, 2022 6.89 7.04 6.81 6.93
4613 NYSE IGR Tue, Jun 21, 2022 6.85 6.98 6.85 6.93
4612 NYSE IGR Fri, Jun 17, 2022 6.72 6.85 6.71 6.77
4611 NYSE IGR Thu, Jun 16, 2022 6.99 6.99 6.75 6.71
4610 NYSE IGR Wed, Jun 15, 2022 7.15 7.25 7.02 7.11
4609 NYSE IGR Tue, Jun 14, 2022 7.02 7.10 6.89 7.07
4608 NYSE IGR Mon, Jun 13, 2022 7.27 7.27 6.97 7.00
4607 NYSE IGR Fri, Jun 10, 2022 7.49 7.50 7.34 7.38
4606 NYSE IGR Thu, Jun 9, 2022 7.72 7.72 7.55 7.55
4605 NYSE IGR Wed, Jun 8, 2022 7.88 7.88 7.75 7.75
4604 NYSE IGR Tue, Jun 7, 2022 7.84 7.94 7.79 7.89
4603 NYSE IGR Mon, Jun 6, 2022 7.88 7.93 7.83 7.84
4602 NYSE IGR Fri, Jun 3, 2022 7.87 7.91 7.82 7.82
4601 NYSE IGR Thu, Jun 2, 2022 7.82 7.97 7.80 7.95
4600 NYSE IGR Wed, Jun 1, 2022 8.00 8.00 7.78 7.84
4599 NYSE IGR Tue, May 31, 2022 8.03 8.12 7.93 7.95
4598 NYSE IGR Fri, May 27, 2022 7.87 8.04 7.87 8.02
4597 NYSE IGR Thu, May 26, 2022 7.72 7.86 7.72 7.83
4596 NYSE IGR Wed, May 25, 2022 7.58 7.74 7.58 7.71
4595 NYSE IGR Tue, May 24, 2022 7.57 7.61 7.46 7.57
4594 NYSE IGR Mon, May 23, 2022 7.66 7.66 7.54 7.58
4593 NYSE IGR Fri, May 20, 2022 7.72 7.72 7.45 7.56
4592 NYSE IGR Thu, May 19, 2022 7.67 7.74 7.64 7.68
4591 NYSE IGR Wed, May 18, 2022 7.97 7.97 7.76 7.71
4590 NYSE IGR Tue, May 17, 2022 7.92 8.00 7.83 7.98
4589 NYSE IGR Mon, May 16, 2022 7.80 7.89 7.75 7.85
4588 NYSE IGR Fri, May 13, 2022 7.58 7.80 7.56 7.78
4587 NYSE IGR Thu, May 12, 2022 7.62 7.70 7.46 7.49
4586 NYSE IGR Wed, May 11, 2022 7.65 7.87 7.60 7.66
4585 NYSE IGR Tue, May 10, 2022 7.84 7.90 7.52 7.62
4584 NYSE IGR Mon, May 9, 2022 8.15 8.15 7.76 7.79
4583 NYSE IGR Fri, May 6, 2022 8.36 8.39 8.16 8.22
4582 NYSE IGR Thu, May 5, 2022 8.71 8.72 8.29 8.36
4581 NYSE IGR Wed, May 4, 2022 8.57 8.73 8.41 8.72
4580 NYSE IGR Tue, May 3, 2022 8.33 8.53 8.26 8.52
4579 NYSE IGR Mon, May 2, 2022 8.44 8.57 8.19 8.33
4578 NYSE IGR Fri, Apr 29, 2022 8.66 8.77 8.44 8.44
4577 NYSE IGR Thu, Apr 28, 2022 8.64 8.67 8.51 8.67
4576 NYSE IGR Wed, Apr 27, 2022 8.50 8.63 8.48 8.54
4575 NYSE IGR Tue, Apr 26, 2022 8.64 8.69 8.47 8.48
4574 NYSE IGR Mon, Apr 25, 2022 8.80 8.84 8.56 8.70
4573 NYSE IGR Fri, Apr 22, 2022 9.00 9.00 8.82 8.82
4572 NYSE IGR Thu, Apr 21, 2022 9.14 9.15 8.98 9.02
4571 NYSE IGR Wed, Apr 20, 2022 8.97 9.11 8.94 9.11
4570 NYSE IGR Tue, Apr 19, 2022 8.87 8.95 8.84 8.91
4569 NYSE IGR Mon, Apr 18, 2022 8.93 8.94 8.86 8.87
4568 NYSE IGR Thu, Apr 14, 2022 8.93 9.01 8.86 8.92
4567 NYSE IGR Wed, Apr 13, 2022 8.93 8.95 8.84 8.89
4566 NYSE IGR Tue, Apr 12, 2022 8.93 8.98 8.89 8.94
4565 NYSE IGR Mon, Apr 11, 2022 8.90 9.01 8.87 8.89
4564 NYSE IGR Fri, Apr 8, 2022 8.83 8.93 8.78 8.93
4563 NYSE IGR Thu, Apr 7, 2022 8.92 8.92 8.74 8.86
4562 NYSE IGR Wed, Apr 6, 2022 8.99 9.02 8.90 8.97
4561 NYSE IGR Tue, Apr 5, 2022 9.13 9.19 9.00 9.04
4560 NYSE IGR Mon, Apr 4, 2022 9.19 9.21 9.06 9.11
4559 NYSE IGR Fri, Apr 1, 2022 9.07 9.18 9.01 9.18
4558 NYSE IGR Thu, Mar 31, 2022 9.19 9.25 9.02 9.04
4557 NYSE IGR Wed, Mar 30, 2022 9.17 9.17 9.03 9.13
4556 NYSE IGR Tue, Mar 29, 2022 8.97 9.13 8.90 9.13
4555 NYSE IGR Mon, Mar 28, 2022 8.78 8.87 8.73 8.85
4554 NYSE IGR Fri, Mar 25, 2022 8.66 8.77 8.64 8.75
4553 NYSE IGR Thu, Mar 24, 2022 8.64 8.68 8.59 8.64
4552 NYSE IGR Wed, Mar 23, 2022 8.64 8.65 8.52 8.65
4551 NYSE IGR Tue, Mar 22, 2022 8.57 8.66 8.52 8.64
4550 NYSE IGR Mon, Mar 21, 2022 8.60 8.63 8.48 8.51
4549 NYSE IGR Fri, Mar 18, 2022 8.41 8.56 8.41 8.55
4548 NYSE IGR Thu, Mar 17, 2022 8.31 8.46 8.27 8.39
4547 NYSE IGR Wed, Mar 16, 2022 8.18 8.31 8.10 8.27
4546 NYSE IGR Tue, Mar 15, 2022 8.18 8.23 8.05 8.12
4545 NYSE IGR Mon, Mar 14, 2022 8.20 8.27 8.06 8.10
4544 NYSE IGR Fri, Mar 11, 2022 8.26 8.28 8.13 8.15
4543 NYSE IGR Thu, Mar 10, 2022 8.17 8.20 8.08 8.17
4542 NYSE IGR Wed, Mar 9, 2022 8.19 8.26 8.14 8.21
4541 NYSE IGR Tue, Mar 8, 2022 8.08 8.17 7.97 8.07
4540 NYSE IGR Mon, Mar 7, 2022 8.20 8.21 8.02 8.03
4539 NYSE IGR Fri, Mar 4, 2022 8.19 8.24 8.11 8.23
4538 NYSE IGR Thu, Mar 3, 2022 8.22 8.25 8.12 8.20
4537 NYSE IGR Wed, Mar 2, 2022 8.25 8.27 8.17 8.20
4536 NYSE IGR Tue, Mar 1, 2022 8.23 8.29 8.12 8.22
4535 NYSE IGR Mon, Feb 28, 2022 8.16 8.28 8.12 8.21
4534 NYSE IGR Fri, Feb 25, 2022 8.07 8.23 8.07 8.22
4533 NYSE IGR Thu, Feb 24, 2022 7.73 8.08 7.66 8.06
4532 NYSE IGR Wed, Feb 23, 2022 8.09 8.18 7.96 7.98
4531 NYSE IGR Tue, Feb 22, 2022 8.34 8.42 7.86 8.08
4530 NYSE IGR Fri, Feb 18, 2022 8.33 8.47 8.26 8.38
4529 NYSE IGR Thu, Feb 17, 2022 8.52 8.56 8.39 8.35
4528 NYSE IGR Wed, Feb 16, 2022 8.35 8.61 8.25 8.57
4527 NYSE IGR Tue, Feb 15, 2022 8.41 8.44 8.33 8.37
4526 NYSE IGR Mon, Feb 14, 2022 8.56 8.56 8.30 8.34
4525 NYSE IGR Fri, Feb 11, 2022 8.72 8.75 8.48 8.55
4524 NYSE IGR Thu, Feb 10, 2022 8.69 8.80 8.63 8.68
4523 NYSE IGR Wed, Feb 9, 2022 8.56 8.76 8.56 8.76
4522 NYSE IGR Tue, Feb 8, 2022 8.58 8.58 8.49 8.50
4521 NYSE IGR Mon, Feb 7, 2022 8.55 8.61 8.49 8.55
4520 NYSE IGR Fri, Feb 4, 2022 8.56 8.61 8.46 8.51
4519 NYSE IGR Thu, Feb 3, 2022 8.72 8.78 8.59 8.59
4518 NYSE IGR Wed, Feb 2, 2022 8.67 8.79 8.67 8.78
4517 NYSE IGR Tue, Feb 1, 2022 8.74 8.76 8.60 8.67
4516 NYSE IGR Mon, Jan 31, 2022 8.59 8.70 8.53 8.70
4515 NYSE IGR Fri, Jan 28, 2022 8.47 8.55 8.36 8.55
4514 NYSE IGR Thu, Jan 27, 2022 8.56 8.79 8.43 8.49
4513 NYSE IGR Wed, Jan 26, 2022 8.73 8.91 8.42 8.49
4512 NYSE IGR Tue, Jan 25, 2022 8.50 8.70 8.41 8.65
4511 NYSE IGR Mon, Jan 24, 2022 8.35 8.60 7.97 8.59
4510 NYSE IGR Fri, Jan 21, 2022 8.87 8.95 8.38 8.45
4509 NYSE IGR Thu, Jan 20, 2022 9.10 9.17 8.91 8.92
4508 NYSE IGR Wed, Jan 19, 2022 9.22 9.26 9.07 9.08
4507 NYSE IGR Tue, Jan 18, 2022 9.31 9.36 9.20 9.19
4506 NYSE IGR Fri, Jan 14, 2022 9.39 9.43 9.22 9.37
4505 NYSE IGR Thu, Jan 13, 2022 9.49 9.55 9.41 9.41
4504 NYSE IGR Wed, Jan 12, 2022 9.27 9.47 9.27 9.45
4503 NYSE IGR Tue, Jan 11, 2022 9.28 9.31 9.20 9.26
4502 NYSE IGR Mon, Jan 10, 2022 9.39 9.40 9.17 9.28
4501 NYSE IGR Fri, Jan 7, 2022 9.45 9.45 9.33 9.41
4500 NYSE IGR Thu, Jan 6, 2022 9.34 9.42 9.24 9.41
4499 NYSE IGR Wed, Jan 5, 2022 9.78 9.78 9.33 9.34
4498 NYSE IGR Tue, Jan 4, 2022 9.79 9.82 9.71 9.77
4497 NYSE IGR Mon, Jan 3, 2022 9.85 9.89 9.61 9.78
4496 NYSE IGR Fri, Dec 31, 2021 9.69 9.83 9.68 9.79
4495 NYSE IGR Thu, Dec 30, 2021 9.58 9.66 9.58 9.66
4494 NYSE IGR Wed, Dec 29, 2021 9.44 9.58 9.44 9.55
4493 NYSE IGR Tue, Dec 28, 2021 9.42 9.49 9.42 9.47
4492 NYSE IGR Mon, Dec 27, 2021 9.30 9.40 9.30 9.39
4491 NYSE IGR Thu, Dec 23, 2021 9.24 9.32 9.23 9.29
4490 NYSE IGR Wed, Dec 22, 2021 9.13 9.24 9.10 9.19
4489 NYSE IGR Tue, Dec 21, 2021 9.19 9.20 9.08 9.12
4488 NYSE IGR Mon, Dec 20, 2021 9.16 9.24 9.11 9.15
4487 NYSE IGR Fri, Dec 17, 2021 9.30 9.35 9.24 9.29
4486 NYSE IGR Thu, Dec 16, 2021 9.40 9.41 9.31 9.31
4485 NYSE IGR Wed, Dec 15, 2021 9.25 9.35 9.21 9.34
4484 NYSE IGR Tue, Dec 14, 2021 9.20 9.26 9.15 9.25
4483 NYSE IGR Mon, Dec 13, 2021 9.33 9.36 9.20 9.21
4482 NYSE IGR Fri, Dec 10, 2021 9.29 9.34 9.26 9.31
4481 NYSE IGR Thu, Dec 9, 2021 9.33 9.38 9.27 9.30
4480 NYSE IGR Wed, Dec 8, 2021 9.40 9.44 9.34 9.37
4479 NYSE IGR Tue, Dec 7, 2021 9.24 9.38 9.21 9.36
4478 NYSE IGR Mon, Dec 6, 2021 8.95 9.15 8.95 9.14
4477 NYSE IGR Fri, Dec 3, 2021 9.07 9.08 8.79 8.91
4476 NYSE IGR Thu, Dec 2, 2021 8.89 9.08 8.89 9.03
4475 NYSE IGR Wed, Dec 1, 2021 9.10 9.22 8.89 8.90
4474 NYSE IGR Tue, Nov 30, 2021 9.13 9.13 8.97 9.03
4473 NYSE IGR Mon, Nov 29, 2021 9.09 9.14 9.03 9.13
4472 NYSE IGR Fri, Nov 26, 2021 9.15 9.17 9.00 9.02
4471 NYSE IGR Wed, Nov 24, 2021 9.14 9.29 9.13 9.29
4470 NYSE IGR Tue, Nov 23, 2021 9.15 9.18 9.09 9.14
4469 NYSE IGR Mon, Nov 22, 2021 9.18 9.23 9.15 9.16
4468 NYSE IGR Fri, Nov 19, 2021 9.22 9.22 9.12 9.14
4467 NYSE IGR Thu, Nov 18, 2021 9.23 9.25 9.16 9.20
4466 NYSE IGR Wed, Nov 17, 2021 9.25 9.28 9.12 9.18
4465 NYSE IGR Tue, Nov 16, 2021 9.37 9.38 9.25 9.26
4464 NYSE IGR Mon, Nov 15, 2021 9.39 9.39 9.32 9.35
4463 NYSE IGR Fri, Nov 12, 2021 9.37 9.41 9.33 9.38
4462 NYSE IGR Thu, Nov 11, 2021 9.37 9.38 9.30 9.32
4461 NYSE IGR Wed, Nov 10, 2021 9.34 9.40 9.31 9.34
4460 NYSE IGR Tue, Nov 9, 2021 9.32 9.36 9.29 9.34
4459 NYSE IGR Mon, Nov 8, 2021 9.29 9.33 9.25 9.33
4458 NYSE IGR Fri, Nov 5, 2021 9.25 9.40 9.25 9.28
4457 NYSE IGR Thu, Nov 4, 2021 9.25 9.32 9.23 9.24
4456 NYSE IGR Wed, Nov 3, 2021 9.14 9.24 9.14 9.23
4455 NYSE IGR Tue, Nov 2, 2021 9.11 9.16 9.10 9.15
4454 NYSE IGR Mon, Nov 1, 2021 9.13 9.15 9.09 9.10
4453 NYSE IGR Fri, Oct 29, 2021 9.16 9.20 9.13 9.16
4452 NYSE IGR Thu, Oct 28, 2021 9.06 9.15 9.06 9.15
4451 NYSE IGR Wed, Oct 27, 2021 9.08 9.13 9.06 9.06
4450 NYSE IGR Tue, Oct 26, 2021 9.08 9.12 9.08 9.11
4449 NYSE IGR Mon, Oct 25, 2021 9.04 9.06 9.01 9.06
4448 NYSE IGR Fri, Oct 22, 2021 9.00 9.05 8.99 9.01
4447 NYSE IGR Thu, Oct 21, 2021 8.99 9.01 8.97 8.98
4446 NYSE IGR Wed, Oct 20, 2021 8.96 9.04 8.90 8.98
4445 NYSE IGR Tue, Oct 19, 2021 9.02 9.02 8.94 8.94
4444 NYSE IGR Mon, Oct 18, 2021 8.92 9.03 8.91 8.98
4443 NYSE IGR Fri, Oct 15, 2021 8.94 9.01 8.94 8.96
4442 NYSE IGR Thu, Oct 14, 2021 8.86 8.96 8.83 8.90
4441 NYSE IGR Wed, Oct 13, 2021 8.73 8.79 8.71 8.79
4440 NYSE IGR Tue, Oct 12, 2021 8.60 8.71 8.60 8.68
4439 NYSE IGR Mon, Oct 11, 2021 8.53 8.60 8.53 8.57
4438 NYSE IGR Fri, Oct 8, 2021 8.54 8.57 8.50 8.50
4437 NYSE IGR Thu, Oct 7, 2021 8.51 8.61 8.50 8.51
4436 NYSE IGR Wed, Oct 6, 2021 8.42 8.46 8.31 8.46
4435 NYSE IGR Tue, Oct 5, 2021 8.50 8.50 8.42 8.48
4434 NYSE IGR Mon, Oct 4, 2021 8.52 8.53 8.42 8.46
4433 NYSE IGR Fri, Oct 1, 2021 8.37 8.54 8.34 8.53
4432 NYSE IGR Thu, Sep 30, 2021 8.46 8.52 8.35 8.36
4431 NYSE IGR Wed, Sep 29, 2021 8.39 8.46 8.37 8.40
4430 NYSE IGR Tue, Sep 28, 2021 8.52 8.52 8.32 8.38
4429 NYSE IGR Mon, Sep 27, 2021 8.66 8.72 8.55 8.56
4428 NYSE IGR Fri, Sep 24, 2021 8.76 8.78 8.67 8.69
4427 NYSE IGR Thu, Sep 23, 2021 8.89 8.98 8.81 8.83
4426 NYSE IGR Wed, Sep 22, 2021 8.81 8.90 8.77 8.85
4425 NYSE IGR Tue, Sep 21, 2021 8.75 8.87 8.73 8.75
4424 NYSE IGR Mon, Sep 20, 2021 8.89 8.89 8.58 8.72
4423 NYSE IGR Fri, Sep 17, 2021 9.15 9.16 9.00 9.00
4422 NYSE IGR Thu, Sep 16, 2021 9.20 9.22 9.10 9.13
4421 NYSE IGR Wed, Sep 15, 2021 9.17 9.22 9.13 9.19
4420 NYSE IGR Tue, Sep 14, 2021 9.20 9.21 9.09 9.14
4419 NYSE IGR Mon, Sep 13, 2021 9.20 9.23 9.13 9.16
4418 NYSE IGR Fri, Sep 10, 2021 9.20 9.21 9.09 9.16
4417 NYSE IGR Thu, Sep 9, 2021 9.20 9.23 9.16 9.17
4416 NYSE IGR Wed, Sep 8, 2021 9.17 9.21 9.13 9.20
4415 NYSE IGR Tue, Sep 7, 2021 9.41 9.41 9.18 9.20
4414 NYSE IGR Fri, Sep 3, 2021 9.40 9.44 9.39 9.42
4413 NYSE IGR Thu, Sep 2, 2021 9.37 9.42 9.35 9.40
4412 NYSE IGR Wed, Sep 1, 2021 9.25 9.35 9.24 9.35
4411 NYSE IGR Tue, Aug 31, 2021 9.18 9.26 9.17 9.21
4410 NYSE IGR Mon, Aug 30, 2021 9.10 9.15 9.09 9.15
4409 NYSE IGR Fri, Aug 27, 2021 8.98 9.09 8.98 9.09
4408 NYSE IGR Thu, Aug 26, 2021 8.94 8.99 8.91 8.93
4407 NYSE IGR Wed, Aug 25, 2021 8.88 8.99 8.86 8.95
4406 NYSE IGR Tue, Aug 24, 2021 8.92 8.92 8.83 8.89
4405 NYSE IGR Mon, Aug 23, 2021 8.89 8.93 8.81 8.90
4404 NYSE IGR Fri, Aug 20, 2021 8.86 8.91 8.84 8.88
4403 NYSE IGR Thu, Aug 19, 2021 8.93 8.96 8.86 8.87
4402 NYSE IGR Wed, Aug 18, 2021 9.09 9.14 9.00 8.96
4401 NYSE IGR Tue, Aug 17, 2021 9.08 9.14 9.04 9.10
4400 NYSE IGR Mon, Aug 16, 2021 9.12 9.15 9.08 9.15
4399 NYSE IGR Fri, Aug 13, 2021 9.15 9.15 9.10 9.13
4398 NYSE IGR Thu, Aug 12, 2021 9.13 9.18 9.10 9.12
4397 NYSE IGR Wed, Aug 11, 2021 9.12 9.15 9.10 9.12
4396 NYSE IGR Tue, Aug 10, 2021 9.10 9.14 9.08 9.12
4395 NYSE IGR Mon, Aug 9, 2021 9.14 9.15 9.10 9.12
4394 NYSE IGR Fri, Aug 6, 2021 9.10 9.14 9.09 9.11
4393 NYSE IGR Thu, Aug 5, 2021 9.02 9.11 9.01 9.09
4392 NYSE IGR Wed, Aug 4, 2021 9.02 9.09 9.01 9.01
4391 NYSE IGR Tue, Aug 3, 2021 9.09 9.10 9.01 9.02
4390 NYSE IGR Mon, Aug 2, 2021 9.08 9.12 9.04 9.08
4389 NYSE IGR Fri, Jul 30, 2021 8.93 9.06 8.92 9.04
4388 NYSE IGR Thu, Jul 29, 2021 8.93 8.97 8.89 8.91
4387 NYSE IGR Wed, Jul 28, 2021 8.94 8.94 8.85 8.91
4386 NYSE IGR Tue, Jul 27, 2021 8.91 8.97 8.88 8.90
4385 NYSE IGR Mon, Jul 26, 2021 8.92 8.95 8.90 8.92
4384 NYSE IGR Fri, Jul 23, 2021 8.93 8.98 8.91 8.94
4383 NYSE IGR Thu, Jul 22, 2021 8.91 8.95 8.87 8.90
4382 NYSE IGR Wed, Jul 21, 2021 8.91 8.95 8.90 8.93
4381 NYSE IGR Tue, Jul 20, 2021 8.68 8.95 8.67 8.87
4380 NYSE IGR Mon, Jul 19, 2021 8.82 8.83 8.62 8.70
4379 NYSE IGR Fri, Jul 16, 2021 9.08 9.08 8.92 8.89
4378 NYSE IGR Thu, Jul 15, 2021 9.06 9.06 9.03 9.05
4377 NYSE IGR Wed, Jul 14, 2021 9.04 9.08 9.02 9.06
4376 NYSE IGR Tue, Jul 13, 2021 9.04 9.07 8.99 8.99
4375 NYSE IGR Mon, Jul 12, 2021 9.01 9.08 9.00 9.04
4374 NYSE IGR Fri, Jul 9, 2021 8.98 9.02 8.97 9.00
4373 NYSE IGR Thu, Jul 8, 2021 8.90 8.96 8.82 8.95
4372 NYSE IGR Wed, Jul 7, 2021 8.93 8.98 8.89 8.95
4371 NYSE IGR Tue, Jul 6, 2021 8.89 8.91 8.82 8.90
4370 NYSE IGR Fri, Jul 2, 2021 8.86 8.91 8.81 8.84
4369 NYSE IGR Thu, Jul 1, 2021 8.85 8.86 8.80 8.84
4368 NYSE IGR Wed, Jun 30, 2021 8.86 8.94 8.81 8.81
4367 NYSE IGR Tue, Jun 29, 2021 8.91 8.99 8.84 8.88
4366 NYSE IGR Mon, Jun 28, 2021 8.89 8.93 8.86 8.93
4365 NYSE IGR Fri, Jun 25, 2021 8.86 8.91 8.85 8.90
4364 NYSE IGR Thu, Jun 24, 2021 8.86 8.91 8.79 8.85
4363 NYSE IGR Wed, Jun 23, 2021 8.82 8.89 8.79 8.83
4362 NYSE IGR Tue, Jun 22, 2021 8.85 8.87 8.79 8.80
4361 NYSE IGR Mon, Jun 21, 2021 8.71 8.87 8.71 8.86
4360 NYSE IGR Fri, Jun 18, 2021 8.81 8.83 8.67 8.68
4359 NYSE IGR Thu, Jun 17, 2021 8.91 8.95 8.82 8.87
4358 NYSE IGR Wed, Jun 16, 2021 8.94 8.99 8.88 8.90
4357 NYSE IGR Tue, Jun 15, 2021 9.09 9.10 8.90 8.94
4356 NYSE IGR Mon, Jun 14, 2021 9.06 9.11 9.05 9.09
4355 NYSE IGR Fri, Jun 11, 2021 9.05 9.07 8.99 9.03
4354 NYSE IGR Thu, Jun 10, 2021 9.06 9.09 9.01 9.05
4353 NYSE IGR Wed, Jun 9, 2021 9.04 9.09 8.99 9.06
4352 NYSE IGR Tue, Jun 8, 2021 8.90 9.01 8.90 9.00
4351 NYSE IGR Mon, Jun 7, 2021 8.84 8.97 8.82 8.87
4350 NYSE IGR Fri, Jun 4, 2021 8.76 8.85 8.76 8.82
4349 NYSE IGR Thu, Jun 3, 2021 8.75 8.79 8.72 8.76
4348 NYSE IGR Wed, Jun 2, 2021 8.70 8.74 8.68 8.74
4347 NYSE IGR Tue, Jun 1, 2021 8.64 8.72 8.63 8.66
4346 NYSE IGR Fri, May 28, 2021 8.62 8.65 8.54 8.60
4345 NYSE IGR Thu, May 27, 2021 8.51 8.59 8.51 8.56
4344 NYSE IGR Wed, May 26, 2021 8.47 8.54 8.46 8.48
4343 NYSE IGR Tue, May 25, 2021 8.43 8.45 8.40 8.45
4342 NYSE IGR Mon, May 24, 2021 8.30 8.40 8.30 8.40
4341 NYSE IGR Fri, May 21, 2021 8.35 8.36 8.25 8.26
4340 NYSE IGR Thu, May 20, 2021 8.19 8.32 8.19 8.32
4339 NYSE IGR Wed, May 19, 2021 8.16 8.20 8.08 8.19
4338 NYSE IGR Tue, May 18, 2021 8.16 8.28 8.16 8.19
4337 NYSE IGR Mon, May 17, 2021 8.06 8.17 8.04 8.15
4336 NYSE IGR Fri, May 14, 2021 8.04 8.18 8.03 8.06
4335 NYSE IGR Thu, May 13, 2021 7.96 8.03 7.91 8.02
4334 NYSE IGR Wed, May 12, 2021 8.12 8.19 7.89 7.94
4333 NYSE IGR Tue, May 11, 2021 8.15 8.19 8.09 8.16
4332 NYSE IGR Mon, May 10, 2021 8.20 8.31 8.20 8.22
4331 NYSE IGR Fri, May 7, 2021 8.11 8.23 8.11 8.18
4330 NYSE IGR Thu, May 6, 2021 8.04 8.12 8.04 8.10
4329 NYSE IGR Wed, May 5, 2021 8.28 8.14 8.06 8.06
4328 NYSE IGR Tue, May 4, 2021 8.25 8.30 8.19 8.22
4327 NYSE IGR Mon, May 3, 2021 8.18 8.33 8.17 8.25
4326 NYSE IGR Fri, Apr 30, 2021 8.32 8.39 8.23 8.26
4325 NYSE IGR Thu, Apr 29, 2021 8.15 8.36 8.13 8.31
4324 NYSE IGR Wed, Apr 28, 2021 8.09 8.14 8.06 8.12
4323 NYSE IGR Tue, Apr 27, 2021 8.06 8.12 8.05 8.07
4322 NYSE IGR Mon, Apr 26, 2021 8.06 8.12 8.04 8.06
4321 NYSE IGR Fri, Apr 23, 2021 8.09 8.11 8.01 8.08
4320 NYSE IGR Thu, Apr 22, 2021 8.16 8.18 8.11 8.13
4319 NYSE IGR Wed, Apr 21, 2021 8.08 8.16 8.08 8.16
4318 NYSE IGR Tue, Apr 20, 2021 8.10 8.15 8.04 8.08
4317 NYSE IGR Mon, Apr 19, 2021 8.10 8.15 8.09 8.10
4316 NYSE IGR Fri, Apr 16, 2021 8.16 8.20 8.14 8.15
4315 NYSE IGR Thu, Apr 15, 2021 8.14 8.14 8.08 8.13
4314 NYSE IGR Wed, Apr 14, 2021 8.05 8.12 8.05 8.10
4313 NYSE IGR Tue, Apr 13, 2021 7.98 8.04 7.97 8.04
4312 NYSE IGR Mon, Apr 12, 2021 7.99 8.03 7.90 7.98
4311 NYSE IGR Fri, Apr 9, 2021 8.04 8.05 7.94 7.94
4310 NYSE IGR Thu, Apr 8, 2021 7.96 8.05 7.96 8.02
4309 NYSE IGR Wed, Apr 7, 2021 7.89 7.98 7.89 7.92
4308 NYSE IGR Tue, Apr 6, 2021 7.86 7.90 7.84 7.89
4307 NYSE IGR Mon, Apr 5, 2021 7.86 7.91 7.86 7.86
4306 NYSE IGR Thu, Apr 1, 2021 7.81 7.83 7.73 7.83
4305 NYSE IGR Wed, Mar 31, 2021 7.78 7.82 7.74 7.81
4304 NYSE IGR Tue, Mar 30, 2021 7.71 7.77 7.70 7.76
4303 NYSE IGR Mon, Mar 29, 2021 7.69 7.83 7.68 7.73
4302 NYSE IGR Fri, Mar 26, 2021 7.64 7.69 7.59 7.69
4301 NYSE IGR Thu, Mar 25, 2021 7.58 7.62 7.52 7.61
4300 NYSE IGR Wed, Mar 24, 2021 7.63 7.66 7.58 7.59
4299 NYSE IGR Tue, Mar 23, 2021 7.60 7.65 7.58 7.59
4298 NYSE IGR Mon, Mar 22, 2021 7.60 7.69 7.56 7.58
4297 NYSE IGR Fri, Mar 19, 2021 7.56 7.65 7.53 7.60
4296 NYSE IGR Thu, Mar 18, 2021 7.56 7.61 7.55 7.55
4295 NYSE IGR Wed, Mar 17, 2021 7.61 7.69 7.61 7.62
4294 NYSE IGR Tue, Mar 16, 2021 7.67 7.70 7.63 7.66
4293 NYSE IGR Mon, Mar 15, 2021 7.53 7.64 7.53 7.61
4292 NYSE IGR Fri, Mar 12, 2021 7.47 7.54 7.44 7.50
4291 NYSE IGR Thu, Mar 11, 2021 7.37 7.46 7.36 7.45
4290 NYSE IGR Wed, Mar 10, 2021 7.34 7.38 7.28 7.34
4289 NYSE IGR Tue, Mar 9, 2021 7.26 7.32 7.23 7.30
4288 NYSE IGR Mon, Mar 8, 2021 7.24 7.26 7.15 7.21
4287 NYSE IGR Fri, Mar 5, 2021 7.24 7.27 7.09 7.21
4286 NYSE IGR Thu, Mar 4, 2021 7.26 7.33 7.16 7.21
4285 NYSE IGR Wed, Mar 3, 2021 7.33 7.34 7.23 7.28
4284 NYSE IGR Tue, Mar 2, 2021 7.34 7.38 7.26 7.30
4283 NYSE IGR Mon, Mar 1, 2021 7.34 7.40 7.33 7.35
4282 NYSE IGR Fri, Feb 26, 2021 7.36 7.40 7.25 7.30
4281 NYSE IGR Thu, Feb 25, 2021 7.43 7.44 7.22 7.28
4280 NYSE IGR Wed, Feb 24, 2021 7.31 7.44 7.31 7.42
4279 NYSE IGR Tue, Feb 23, 2021 7.21 7.32 7.21 7.30
4278 NYSE IGR Mon, Feb 22, 2021 7.24 7.28 7.21 7.24
4277 NYSE IGR Fri, Feb 19, 2021 7.22 7.26 7.21 7.24
4276 NYSE IGR Thu, Feb 18, 2021 7.28 7.31 7.19 7.21
4275 NYSE IGR Wed, Feb 17, 2021 7.27 7.34 7.25 7.28
4274 NYSE IGR Tue, Feb 16, 2021 7.30 7.32 7.24 7.30
4273 NYSE IGR Fri, Feb 12, 2021 7.25 7.30 7.21 7.25
4272 NYSE IGR Thu, Feb 11, 2021 7.28 7.32 7.17 7.22
4271 NYSE IGR Wed, Feb 10, 2021 7.25 7.34 7.25 7.26
4270 NYSE IGR Tue, Feb 9, 2021 7.10 7.26 7.10 7.23
4269 NYSE IGR Mon, Feb 8, 2021 7.17 7.20 7.08 7.10
4268 NYSE IGR Fri, Feb 5, 2021 7.20 7.20 7.11 7.15
4267 NYSE IGR Thu, Feb 4, 2021 7.14 7.20 7.13 7.17
4266 NYSE IGR Wed, Feb 3, 2021 7.08 7.14 7.03 7.12
4265 NYSE IGR Tue, Feb 2, 2021 7.10 7.19 7.07 7.09
4264 NYSE IGR Mon, Feb 1, 2021 7.09 7.14 7.06 7.09
4263 NYSE IGR Fri, Jan 29, 2021 7.14 7.15 7.00 7.04
4262 NYSE IGR Thu, Jan 28, 2021 7.13 7.14 7.05 7.11
4261 NYSE IGR Wed, Jan 27, 2021 7.16 7.19 7.05 7.11
4260 NYSE IGR Tue, Jan 26, 2021 7.05 7.19 7.05 7.17
4259 NYSE IGR Mon, Jan 25, 2021 6.95 7.08 6.89 7.05
4258 NYSE IGR Fri, Jan 22, 2021 6.92 6.93 6.89 6.93
4257 NYSE IGR Thu, Jan 21, 2021 6.97 6.97 6.90 6.92
4256 NYSE IGR Wed, Jan 20, 2021 6.92 6.97 6.89 6.96
4255 NYSE IGR Tue, Jan 19, 2021 6.93 6.94 6.87 6.89
4254 NYSE IGR Fri, Jan 15, 2021 6.94 6.96 6.88 6.90
4253 NYSE IGR Thu, Jan 14, 2021 6.92 6.98 6.89 6.98
4252 NYSE IGR Wed, Jan 13, 2021 6.79 6.89 6.75 6.89
4251 NYSE IGR Tue, Jan 12, 2021 6.79 6.84 6.71 6.79
4250 NYSE IGR Mon, Jan 11, 2021 6.76 6.80 6.70 6.78
4249 NYSE IGR Fri, Jan 8, 2021 6.70 6.77 6.68 6.76
4248 NYSE IGR Thu, Jan 7, 2021 6.77 6.77 6.66 6.69
4247 NYSE IGR Wed, Jan 6, 2021 6.69 6.77 6.67 6.74
4246 NYSE IGR Tue, Jan 5, 2021 6.68 6.76 6.68 6.71
4245 NYSE IGR Mon, Jan 4, 2021 6.89 6.89 6.64 6.70
4244 NYSE IGR Thu, Dec 31, 2020 6.86 6.93 6.83 6.88
4243 NYSE IGR Wed, Dec 30, 2020 6.76 6.86 6.76 6.85
4242 NYSE IGR Tue, Dec 29, 2020 6.82 6.86 6.76 6.76
4241 NYSE IGR Mon, Dec 28, 2020 6.77 6.81 6.76 6.80
4240 NYSE IGR Thu, Dec 24, 2020 6.71 6.74 6.69 6.72
4239 NYSE IGR Wed, Dec 23, 2020 6.66 6.77 6.66 6.67
4238 NYSE IGR Tue, Dec 22, 2020 6.62 6.72 6.62 6.67
4237 NYSE IGR Mon, Dec 21, 2020 6.69 6.69 6.56 6.62
4236 NYSE IGR Fri, Dec 18, 2020 6.77 6.83 6.70 6.72
4235 NYSE IGR Thu, Dec 17, 2020 6.87 6.90 6.84 6.79
4234 NYSE IGR Wed, Dec 16, 2020 6.84 6.89 6.78 6.85
4233 NYSE IGR Tue, Dec 15, 2020 6.78 6.83 6.76 6.81
4232 NYSE IGR Mon, Dec 14, 2020 6.76 6.81 6.73 6.77
4231 NYSE IGR Fri, Dec 11, 2020 6.71 6.74 6.65 6.71
4230 NYSE IGR Thu, Dec 10, 2020 6.68 6.78 6.68 6.70
4229 NYSE IGR Wed, Dec 9, 2020 6.77 6.77 6.70 6.74
4228 NYSE IGR Tue, Dec 8, 2020 6.67 6.75 6.61 6.75
4227 NYSE IGR Mon, Dec 7, 2020 6.81 6.85 6.66 6.69
4226 NYSE IGR Fri, Dec 4, 2020 6.72 6.82 6.71 6.79
4225 NYSE IGR Thu, Dec 3, 2020 6.61 6.70 6.61 6.68
4224 NYSE IGR Wed, Dec 2, 2020 6.62 6.68 6.60 6.62
4223 NYSE IGR Tue, Dec 1, 2020 6.72 6.75 6.55 6.65
4222 NYSE IGR Mon, Nov 30, 2020 6.61 6.70 6.59 6.65
4221 NYSE IGR Fri, Nov 27, 2020 6.67 6.68 6.61 6.64
4220 NYSE IGR Wed, Nov 25, 2020 6.68 6.71 6.60 6.62
4219 NYSE IGR Tue, Nov 24, 2020 6.59 6.74 6.56 6.65
4218 NYSE IGR Mon, Nov 23, 2020 6.48 6.55 6.48 6.54
4217 NYSE IGR Fri, Nov 20, 2020 6.53 6.55 6.46 6.47
4216 NYSE IGR Thu, Nov 19, 2020 6.45 6.55 6.44 6.54
4215 NYSE IGR Wed, Nov 18, 2020 6.57 6.64 6.52 6.47
4214 NYSE IGR Tue, Nov 17, 2020 6.46 6.55 6.46 6.54
4213 NYSE IGR Mon, Nov 16, 2020 6.47 6.52 6.43 6.50
4212 NYSE IGR Fri, Nov 13, 2020 6.34 6.42 6.31 6.41
4211 NYSE IGR Thu, Nov 12, 2020 6.33 6.38 6.30 6.31
4210 NYSE IGR Wed, Nov 11, 2020 6.24 6.38 6.23 6.33
4209 NYSE IGR Tue, Nov 10, 2020 6.17 6.25 6.13 6.20
4208 NYSE IGR Mon, Nov 9, 2020 6.16 6.30 6.11 6.14
4207 NYSE IGR Fri, Nov 6, 2020 6.00 6.00 5.90 5.93
4206 NYSE IGR Thu, Nov 5, 2020 5.88 6.00 5.88 6.00
4205 NYSE IGR Wed, Nov 4, 2020 5.78 5.87 5.76 5.82
4204 NYSE IGR Tue, Nov 3, 2020 5.70 5.78 5.70 5.75
4203 NYSE IGR Mon, Nov 2, 2020 5.66 5.69 5.62 5.66
4202 NYSE IGR Fri, Oct 30, 2020 5.63 5.66 5.57 5.60
4201 NYSE IGR Thu, Oct 29, 2020 5.57 5.63 5.52 5.62
4200 NYSE IGR Wed, Oct 28, 2020 5.71 5.73 5.49 5.57
4199 NYSE IGR Tue, Oct 27, 2020 5.81 5.83 5.76 5.76
4198 NYSE IGR Mon, Oct 26, 2020 5.87 5.87 5.77 5.84
4197 NYSE IGR Fri, Oct 23, 2020 5.93 5.96 5.89 5.89
4196 NYSE IGR Thu, Oct 22, 2020 5.87 5.93 5.87 5.92
4195 NYSE IGR Wed, Oct 21, 2020 5.91 5.95 5.89 5.89
4194 NYSE IGR Tue, Oct 20, 2020 5.94 5.97 5.92 5.94
4193 NYSE IGR Mon, Oct 19, 2020 5.98 6.00 5.91 5.91
4192 NYSE IGR Fri, Oct 16, 2020 6.05 6.05 6.00 5.97
4191 NYSE IGR Thu, Oct 15, 2020 5.97 6.04 5.96 6.02
4190 NYSE IGR Wed, Oct 14, 2020 6.09 6.15 6.00 6.02
4189 NYSE IGR Tue, Oct 13, 2020 6.21 6.23 6.10 6.13
4188 NYSE IGR Mon, Oct 12, 2020 6.27 6.29 6.22 6.25
4187 NYSE IGR Fri, Oct 9, 2020 6.29 6.29 6.24 6.24
4186 NYSE IGR Thu, Oct 8, 2020 6.21 6.28 6.20 6.28
4185 NYSE IGR Wed, Oct 7, 2020 6.18 6.24 6.17 6.19
4184 NYSE IGR Tue, Oct 6, 2020 6.21 6.24 6.16 6.16
4183 NYSE IGR Mon, Oct 5, 2020 6.18 6.23 6.12 6.23
4182 NYSE IGR Fri, Oct 2, 2020 6.05 6.17 6.05 6.16
4181 NYSE IGR Thu, Oct 1, 2020 5.96 6.13 5.96 6.10
4180 NYSE IGR Wed, Sep 30, 2020 5.97 6.07 5.96 5.98
4179 NYSE IGR Tue, Sep 29, 2020 5.96 5.99 5.90 5.93
4178 NYSE IGR Mon, Sep 28, 2020 5.96 6.01 5.95 5.95
4177 NYSE IGR Fri, Sep 25, 2020 5.86 5.89 5.80 5.87
4176 NYSE IGR Thu, Sep 24, 2020 5.85 5.91 5.79 5.87
4175 NYSE IGR Wed, Sep 23, 2020 5.98 6.00 5.83 5.85
4174 NYSE IGR Tue, Sep 22, 2020 5.93 5.99 5.87 5.98
4173 NYSE IGR Mon, Sep 21, 2020 6.05 6.05 5.89 5.91
4172 NYSE IGR Fri, Sep 18, 2020 6.14 6.14 6.06 6.08
4171 NYSE IGR Thu, Sep 17, 2020 6.21 6.26 6.16 6.17
4170 NYSE IGR Wed, Sep 16, 2020 6.29 6.30 6.25 6.27
4169 NYSE IGR Tue, Sep 15, 2020 6.18 6.28 6.18 6.24
4168 NYSE IGR Mon, Sep 14, 2020 6.09 6.18 6.08 6.18
4167 NYSE IGR Fri, Sep 11, 2020 6.09 6.09 6.03 6.05
4166 NYSE IGR Thu, Sep 10, 2020 6.18 6.19 6.08 6.09
4165 NYSE IGR Wed, Sep 9, 2020 6.13 6.17 6.11 6.15
4164 NYSE IGR Tue, Sep 8, 2020 6.08 6.12 6.03 6.07
4163 NYSE IGR Fri, Sep 4, 2020 6.17 6.20 6.07 6.14
4162 NYSE IGR Thu, Sep 3, 2020 6.23 6.28 6.11 6.17
4161 NYSE IGR Wed, Sep 2, 2020 6.21 6.26 6.16 6.25
4160 NYSE IGR Tue, Sep 1, 2020 6.17 6.22 6.15 6.21
4159 NYSE IGR Mon, Aug 31, 2020 6.24 6.24 6.15 6.19
4158 NYSE IGR Fri, Aug 28, 2020 6.11 6.16 6.08 6.16
4157 NYSE IGR Thu, Aug 27, 2020 6.04 6.12 6.04 6.10
4156 NYSE IGR Wed, Aug 26, 2020 6.16 6.16 6.03 6.04
4155 NYSE IGR Tue, Aug 25, 2020 6.14 6.16 6.10 6.16
4154 NYSE IGR Mon, Aug 24, 2020 6.14 6.15 6.09 6.11
4153 NYSE IGR Fri, Aug 21, 2020 6.15 6.19 6.00 6.11
4152 NYSE IGR Thu, Aug 20, 2020 6.11 6.22 6.10 6.19
4151 NYSE IGR Wed, Aug 19, 2020 6.25 6.32 6.17 6.17
4150 NYSE IGR Tue, Aug 18, 2020 6.34 6.36 6.30 6.25
4149 NYSE IGR Mon, Aug 17, 2020 6.31 6.33 6.26 6.33
4148 NYSE IGR Fri, Aug 14, 2020 6.22 6.29 6.22 6.24
4147 NYSE IGR Thu, Aug 13, 2020 6.32 6.37 6.25 6.25
4146 NYSE IGR Wed, Aug 12, 2020 6.24 6.33 6.24 6.32
4145 NYSE IGR Tue, Aug 11, 2020 6.37 6.41 6.19 6.21
4144 NYSE IGR Mon, Aug 10, 2020 6.32 6.36 6.30 6.33
4143 NYSE IGR Fri, Aug 7, 2020 6.17 6.28 6.15 6.27
4142 NYSE IGR Thu, Aug 6, 2020 6.10 6.20 6.09 6.19
4141 NYSE IGR Wed, Aug 5, 2020 6.07 6.12 6.06 6.10
4140 NYSE IGR Tue, Aug 4, 2020 5.99 6.09 5.98 6.05
4139 NYSE IGR Mon, Aug 3, 2020 6.10 6.10 6.01 6.03
4138 NYSE IGR Fri, Jul 31, 2020 6.16 6.16 6.03 6.09
4137 NYSE IGR Thu, Jul 30, 2020 6.10 6.13 6.05 6.13
4136 NYSE IGR Wed, Jul 29, 2020 6.10 6.17 6.09 6.13
4135 NYSE IGR Tue, Jul 28, 2020 5.99 6.10 5.96 6.07
4134 NYSE IGR Mon, Jul 27, 2020 5.95 6.01 5.88 6.00
4133 NYSE IGR Fri, Jul 24, 2020 5.88 5.94 5.87 5.92
4132 NYSE IGR Thu, Jul 23, 2020 5.88 5.90 5.82 5.87
4131 NYSE IGR Wed, Jul 22, 2020 5.80 5.92 5.78 5.89
4130 NYSE IGR Tue, Jul 21, 2020 5.89 5.90 5.81 5.82
4129 NYSE IGR Mon, Jul 20, 2020 5.90 5.91 5.85 5.87
4128 NYSE IGR Fri, Jul 17, 2020 5.87 5.94 5.85 5.90
4127 NYSE IGR Thu, Jul 16, 2020 5.90 5.95 5.90 5.87
4126 NYSE IGR Wed, Jul 15, 2020 5.99 6.02 5.92 5.94
4125 NYSE IGR Tue, Jul 14, 2020 5.74 5.96 5.73 5.94
4124 NYSE IGR Mon, Jul 13, 2020 5.89 5.95 5.81 5.82
4123 NYSE IGR Fri, Jul 10, 2020 5.84 5.92 5.84 5.87
4122 NYSE IGR Thu, Jul 9, 2020 6.01 6.02 5.84 5.85
4121 NYSE IGR Wed, Jul 8, 2020 5.96 6.04 5.92 6.01
4120 NYSE IGR Tue, Jul 7, 2020 6.01 6.04 5.99 5.99
4119 NYSE IGR Mon, Jul 6, 2020 6.15 6.21 6.05 6.08
4118 NYSE IGR Thu, Jul 2, 2020 6.21 6.25 6.10 6.11
4117 NYSE IGR Wed, Jul 1, 2020 5.98 6.14 5.98 6.12
4116 NYSE IGR Tue, Jun 30, 2020 5.94 5.98 5.89 5.97
4115 NYSE IGR Mon, Jun 29, 2020 5.86 5.92 5.79 5.89
4114 NYSE IGR Fri, Jun 26, 2020 5.88 5.94 5.83 5.87
4113 NYSE IGR Thu, Jun 25, 2020 5.86 5.95 5.84 5.95
4112 NYSE IGR Wed, Jun 24, 2020 6.00 6.03 5.83 5.91
4111 NYSE IGR Tue, Jun 23, 2020 6.08 6.12 6.03 6.04
4110 NYSE IGR Mon, Jun 22, 2020 6.13 6.13 6.04 6.07
4109 NYSE IGR Fri, Jun 19, 2020 6.23 6.27 6.13 6.14
4108 NYSE IGR Thu, Jun 18, 2020 6.18 6.24 6.18 6.20
4107 NYSE IGR Wed, Jun 17, 2020 6.32 6.37 6.29 6.26
4106 NYSE IGR Tue, Jun 16, 2020 6.41 6.45 6.20 6.26
4105 NYSE IGR Mon, Jun 15, 2020 6.06 6.25 6.00 6.23
4104 NYSE IGR Fri, Jun 12, 2020 6.16 6.22 6.08 6.20
4103 NYSE IGR Thu, Jun 11, 2020 6.18 6.18 5.91 6.02
4102 NYSE IGR Wed, Jun 10, 2020 6.43 6.46 6.33 6.40
4101 NYSE IGR Tue, Jun 9, 2020 6.45 6.48 6.42 6.46
4100 NYSE IGR Mon, Jun 8, 2020 6.42 6.55 6.40 6.53
4099 NYSE IGR Fri, Jun 5, 2020 6.26 6.44 6.26 6.34
4098 NYSE IGR Thu, Jun 4, 2020 6.26 6.28 6.16 6.17
4097 NYSE IGR Wed, Jun 3, 2020 6.15 6.34 6.15 6.31
4096 NYSE IGR Tue, Jun 2, 2020 6.22 6.24 6.10 6.14
4095 NYSE IGR Mon, Jun 1, 2020 5.97 6.18 5.97 6.15
4094 NYSE IGR Fri, May 29, 2020 5.94 5.99 5.89 5.96
4093 NYSE IGR Thu, May 28, 2020 5.85 5.95 5.83 5.91
4092 NYSE IGR Wed, May 27, 2020 5.77 5.83 5.73 5.80
4091 NYSE IGR Tue, May 26, 2020 5.54 5.71 5.52 5.68
4090 NYSE IGR Fri, May 22, 2020 5.44 5.49 5.41 5.48
4089 NYSE IGR Thu, May 21, 2020 5.52 5.54 5.42 5.44
4088 NYSE IGR Wed, May 20, 2020 5.45 5.57 5.45 5.56
4087 NYSE IGR Tue, May 19, 2020 5.31 5.45 5.30 5.43
4086 NYSE IGR Mon, May 18, 2020 5.29 5.42 5.29 5.33
4085 NYSE IGR Fri, May 15, 2020 5.10 5.12 5.05 5.11
4084 NYSE IGR Thu, May 14, 2020 5.12 5.18 5.01 5.16
4083 NYSE IGR Wed, May 13, 2020 5.38 5.43 5.18 5.22
4082 NYSE IGR Tue, May 12, 2020 5.68 5.73 5.40 5.40
4081 NYSE IGR Mon, May 11, 2020 5.62 5.68 5.61 5.68
4080 NYSE IGR Fri, May 8, 2020 5.63 5.72 5.61 5.67
4079 NYSE IGR Thu, May 7, 2020 5.47 5.59 5.47 5.57
4078 NYSE IGR Wed, May 6, 2020 5.51 5.54 5.42 5.44
4077 NYSE IGR Tue, May 5, 2020 5.48 5.53 5.46 5.50
4076 NYSE IGR Mon, May 4, 2020 5.42 5.45 5.33 5.44
4075 NYSE IGR Fri, May 1, 2020 5.52 5.55 5.43 5.49
4074 NYSE IGR Thu, Apr 30, 2020 5.67 5.71 5.57 5.61
4073 NYSE IGR Wed, Apr 29, 2020 5.57 5.70 5.57 5.67
4072 NYSE IGR Tue, Apr 28, 2020 5.55 5.66 5.52 5.54
4071 NYSE IGR Mon, Apr 27, 2020 5.41 5.55 5.41 5.51
4070 NYSE IGR Fri, Apr 24, 2020 5.42 5.45 5.36 5.41
4069 NYSE IGR Thu, Apr 23, 2020 5.43 5.53 5.35 5.36
4068 NYSE IGR Wed, Apr 22, 2020 5.36 5.46 5.36 5.43
4067 NYSE IGR Tue, Apr 21, 2020 5.33 5.38 5.21 5.33
4066 NYSE IGR Mon, Apr 20, 2020 5.51 5.62 5.45 5.47
4065 NYSE IGR Fri, Apr 17, 2020 5.64 5.70 5.61 5.64
4064 NYSE IGR Thu, Apr 16, 2020 5.67 5.73 5.57 5.54
4063 NYSE IGR Wed, Apr 15, 2020 5.67 5.70 5.57 5.69
4062 NYSE IGR Tue, Apr 14, 2020 5.82 5.90 5.81 5.85
4061 NYSE IGR Mon, Apr 13, 2020 5.74 5.75 5.59 5.74
4060 NYSE IGR Thu, Apr 9, 2020 5.58 5.98 5.58 5.84
4059 NYSE IGR Wed, Apr 8, 2020 5.26 5.57 5.26 5.53
4058 NYSE IGR Tue, Apr 7, 2020 5.18 5.41 5.15 5.21
4057 NYSE IGR Mon, Apr 6, 2020 4.78 5.08 4.78 5.03
4056 NYSE IGR Fri, Apr 3, 2020 4.85 4.89 4.64 4.71
4055 NYSE IGR Thu, Apr 2, 2020 4.77 4.95 4.76 4.88
4054 NYSE IGR Wed, Apr 1, 2020 4.91 4.99 4.81 4.87
4053 NYSE IGR Tue, Mar 31, 2020 5.44 5.44 5.12 5.24
4052 NYSE IGR Mon, Mar 30, 2020 5.20 5.35 5.09 5.30
4051 NYSE IGR Fri, Mar 27, 2020 5.08 5.37 4.91 5.30
4050 NYSE IGR Thu, Mar 26, 2020 4.81 5.45 4.81 5.28
4049 NYSE IGR Wed, Mar 25, 2020 4.28 5.00 4.28 4.77
4048 NYSE IGR Tue, Mar 24, 2020 4.04 4.34 4.04 4.27
4047 NYSE IGR Mon, Mar 23, 2020 4.03 4.15 3.63 3.91
4046 NYSE IGR Fri, Mar 20, 2020 4.37 4.53 4.19 4.24
4045 NYSE IGR Thu, Mar 19, 2020 3.66 4.55 3.53 4.24
4044 NYSE IGR Wed, Mar 18, 2020 4.59 4.61 3.76 3.84
4043 NYSE IGR Tue, Mar 17, 2020 5.10 5.29 4.90 4.99
4042 NYSE IGR Mon, Mar 16, 2020 5.24 5.50 5.05 5.11
4041 NYSE IGR Fri, Mar 13, 2020 6.00 6.11 5.50 5.99
4040 NYSE IGR Thu, Mar 12, 2020 5.50 6.01 5.23 5.81
4039 NYSE IGR Wed, Mar 11, 2020 6.90 6.95 6.57 6.58
4038 NYSE IGR Tue, Mar 10, 2020 7.16 7.26 6.90 7.03
4037 NYSE IGR Mon, Mar 9, 2020 7.20 7.21 7.01 7.06
4036 NYSE IGR Fri, Mar 6, 2020 7.51 7.64 7.43 7.62
4035 NYSE IGR Thu, Mar 5, 2020 7.65 7.73 7.62 7.67
4034 NYSE IGR Wed, Mar 4, 2020 7.62 7.86 7.62 7.83
4033 NYSE IGR Tue, Mar 3, 2020 7.53 7.71 7.46 7.55
4032 NYSE IGR Mon, Mar 2, 2020 7.20 7.55 7.09 7.52
4031 NYSE IGR Fri, Feb 28, 2020 7.30 7.30 6.90 7.21
4030 NYSE IGR Thu, Feb 27, 2020 7.88 7.91 7.40 7.44
4029 NYSE IGR Wed, Feb 26, 2020 7.89 7.99 7.89 7.93
4028 NYSE IGR Tue, Feb 25, 2020 8.25 8.28 7.86 7.89
4027 NYSE IGR Mon, Feb 24, 2020 8.33 8.33 8.20 8.25
4026 NYSE IGR Fri, Feb 21, 2020 8.38 8.42 8.34 8.38
4025 NYSE IGR Thu, Feb 20, 2020 8.47 8.48 8.35 8.40
4024 NYSE IGR Wed, Feb 19, 2020 8.51 8.53 8.48 8.48
4023 NYSE IGR Tue, Feb 18, 2020 8.52 8.56 8.51 8.51
4022 NYSE IGR Fri, Feb 14, 2020 8.46 8.51 8.46 8.51
4021 NYSE IGR Thu, Feb 13, 2020 8.37 8.46 8.32 8.46
4020 NYSE IGR Wed, Feb 12, 2020 8.34 8.39 8.32 8.37
4019 NYSE IGR Tue, Feb 11, 2020 8.32 8.37 8.30 8.34
4018 NYSE IGR Mon, Feb 10, 2020 8.21 8.32 8.21 8.32
4017 NYSE IGR Fri, Feb 7, 2020 8.17 8.25 8.17 8.25
4016 NYSE IGR Thu, Feb 6, 2020 8.24 8.24 8.15 8.17
4015 NYSE IGR Wed, Feb 5, 2020 8.20 8.24 8.16 8.24
4014 NYSE IGR Tue, Feb 4, 2020 8.17 8.19 8.15 8.18
4013 NYSE IGR Mon, Feb 3, 2020 8.09 8.16 8.09 8.14
4012 NYSE IGR Fri, Jan 31, 2020 8.16 8.17 8.09 8.09
4011 NYSE IGR Thu, Jan 30, 2020 8.09 8.16 8.09 8.16
4010 NYSE IGR Wed, Jan 29, 2020 8.14 8.16 8.11 8.12
4009 NYSE IGR Tue, Jan 28, 2020 8.07 8.14 8.06 8.12
4008 NYSE IGR Mon, Jan 27, 2020 8.13 8.13 8.06 8.07
4007 NYSE IGR Fri, Jan 24, 2020 8.14 8.19 8.13 8.15
4006 NYSE IGR Thu, Jan 23, 2020 8.13 8.16 8.13 8.14
4005 NYSE IGR Wed, Jan 22, 2020 8.09 8.17 8.09 8.13
4004 NYSE IGR Tue, Jan 21, 2020 8.07 8.12 8.07 8.09
4003 NYSE IGR Fri, Jan 17, 2020 8.07 8.12 8.07 8.11
4002 NYSE IGR Thu, Jan 16, 2020 8.11 8.17 8.11 8.06
4001 NYSE IGR Wed, Jan 15, 2020 8.08 8.17 8.07 8.13
4000 NYSE IGR Tue, Jan 14, 2020 8.04 8.12 8.04 8.09
3999 NYSE IGR Mon, Jan 13, 2020 8.01 8.03 8.00 8.03
3998 NYSE IGR Fri, Jan 10, 2020 8.00 8.00 7.96 8.00
3997 NYSE IGR Thu, Jan 9, 2020 7.98 8.00 7.97 7.99
3996 NYSE IGR Wed, Jan 8, 2020 7.96 8.00 7.89 7.98
3995 NYSE IGR Tue, Jan 7, 2020 7.93 7.99 7.90 7.94
3994 NYSE IGR Mon, Jan 6, 2020 7.90 7.95 7.87 7.95
3993 NYSE IGR Fri, Jan 3, 2020 7.98 7.99 7.93 7.93
3992 NYSE IGR Thu, Jan 2, 2020 8.03 8.04 7.98 8.01
3991 NYSE IGR Tue, Dec 31, 2019 8.00 8.05 7.94 8.02
3990 NYSE IGR Mon, Dec 30, 2019 7.97 8.01 7.88 8.00
3989 NYSE IGR Fri, Dec 27, 2019 7.92 7.97 7.92 7.97
3988 NYSE IGR Thu, Dec 26, 2019 7.94 7.96 7.89 7.89
3987 NYSE IGR Tue, Dec 24, 2019 7.92 7.96 7.91 7.95
3986 NYSE IGR Mon, Dec 23, 2019 7.90 7.93 7.87 7.92
3985 NYSE IGR Fri, Dec 20, 2019 7.92 7.93 7.87 7.88
3984 NYSE IGR Thu, Dec 19, 2019 7.88 7.93 7.88 7.89
3983 NYSE IGR Wed, Dec 18, 2019 7.93 7.96 7.90 7.88
3982 NYSE IGR Tue, Dec 17, 2019 7.93 7.95 7.90 7.92
3981 NYSE IGR Mon, Dec 16, 2019 7.92 7.96 7.88 7.92
3980 NYSE IGR Fri, Dec 13, 2019 7.97 7.97 7.88 7.90
3979 NYSE IGR Thu, Dec 12, 2019 7.96 7.99 7.92 7.97
3978 NYSE IGR Wed, Dec 11, 2019 7.98 8.00 7.95 7.96
3977 NYSE IGR Tue, Dec 10, 2019 8.04 8.04 7.96 8.00
3976 NYSE IGR Mon, Dec 9, 2019 8.00 8.05 7.99 8.03
3975 NYSE IGR Fri, Dec 6, 2019 8.03 8.04 7.99 8.00
3974 NYSE IGR Thu, Dec 5, 2019 8.02 8.05 7.98 8.04
3973 NYSE IGR Wed, Dec 4, 2019 8.02 8.06 8.00 8.03
3972 NYSE IGR Tue, Dec 3, 2019 8.02 8.03 7.97 8.02
3971 NYSE IGR Mon, Dec 2, 2019 8.04 8.05 7.99 8.05
3970 NYSE IGR Fri, Nov 29, 2019 7.98 8.04 7.96 7.99
3969 NYSE IGR Wed, Nov 27, 2019 7.97 7.99 7.95 7.98
3968 NYSE IGR Tue, Nov 26, 2019 7.91 7.98 7.91 7.96
3967 NYSE IGR Mon, Nov 25, 2019 7.91 7.94 7.88 7.88
3966 NYSE IGR Fri, Nov 22, 2019 7.94 7.95 7.85 7.88
3965 NYSE IGR Thu, Nov 21, 2019 7.97 8.00 7.91 7.95
3964 NYSE IGR Wed, Nov 20, 2019 7.94 7.99 7.92 7.98
3963 NYSE IGR Tue, Nov 19, 2019 7.90 8.01 7.89 7.99
3962 NYSE IGR Mon, Nov 18, 2019 7.90 7.97 7.90 7.91
3961 NYSE IGR Fri, Nov 15, 2019 7.95 7.95 7.86 7.91
3960 NYSE IGR Thu, Nov 14, 2019 7.84 7.95 7.82 7.94
3959 NYSE IGR Wed, Nov 13, 2019 7.80 7.86 7.76 7.83
3958 NYSE IGR Tue, Nov 12, 2019 7.81 7.85 7.77 7.81
3957 NYSE IGR Mon, Nov 11, 2019 7.79 7.84 7.79 7.81
3956 NYSE IGR Fri, Nov 8, 2019 7.76 7.85 7.75 7.82
3955 NYSE IGR Thu, Nov 7, 2019 7.90 7.91 7.73 7.80
3954 NYSE IGR Wed, Nov 6, 2019 7.92 7.97 7.89 7.91
3953 NYSE IGR Tue, Nov 5, 2019 7.98 7.98 7.90 7.93
3952 NYSE IGR Mon, Nov 4, 2019 8.04 8.04 7.95 7.99
3951 NYSE IGR Fri, Nov 1, 2019 8.01 8.04 7.96 8.04
3950 NYSE IGR Thu, Oct 31, 2019 8.01 8.05 7.96 8.02
3949 NYSE IGR Wed, Oct 30, 2019 7.94 8.00 7.93 8.00
3948 NYSE IGR Tue, Oct 29, 2019 7.90 7.97 7.90 7.94
3947 NYSE IGR Mon, Oct 28, 2019 7.93 7.93 7.87 7.91
3946 NYSE IGR Fri, Oct 25, 2019 7.95 7.96 7.90 7.91
3945 NYSE IGR Thu, Oct 24, 2019 7.97 7.99 7.89 7.99
3944 NYSE IGR Wed, Oct 23, 2019 7.97 7.99 7.89 7.93
3943 NYSE IGR Tue, Oct 22, 2019 7.96 8.01 7.95 7.97
3942 NYSE IGR Mon, Oct 21, 2019 7.92 7.96 7.88 7.95
3941 NYSE IGR Fri, Oct 18, 2019 7.90 7.93 7.86 7.91
3940 NYSE IGR Thu, Oct 17, 2019 7.90 7.97 7.89 7.91
3939 NYSE IGR Wed, Oct 16, 2019 7.81 7.91 7.79 7.88
3938 NYSE IGR Tue, Oct 15, 2019 7.88 7.90 7.76 7.81
3937 NYSE IGR Mon, Oct 14, 2019 7.90 7.91 7.84 7.88
3936 NYSE IGR Fri, Oct 11, 2019 7.92 7.93 7.85 7.89
3935 NYSE IGR Thu, Oct 10, 2019 7.81 7.90 7.81 7.89
3934 NYSE IGR Wed, Oct 9, 2019 7.85 7.89 7.81 7.81
3933 NYSE IGR Tue, Oct 8, 2019 7.82 7.84 7.76 7.79
3932 NYSE IGR Mon, Oct 7, 2019 7.88 7.88 7.80 7.85
3931 NYSE IGR Fri, Oct 4, 2019 7.86 7.94 7.82 7.89
3930 NYSE IGR Thu, Oct 3, 2019 7.76 7.85 7.70 7.85
3929 NYSE IGR Wed, Oct 2, 2019 7.81 7.81 7.68 7.74
3928 NYSE IGR Tue, Oct 1, 2019 7.92 7.92 7.81 7.81
3927 NYSE IGR Mon, Sep 30, 2019 7.86 7.92 7.83 7.91
3926 NYSE IGR Fri, Sep 27, 2019 7.81 7.86 7.79 7.86
3925 NYSE IGR Thu, Sep 26, 2019 7.81 7.82 7.76 7.80
3924 NYSE IGR Wed, Sep 25, 2019 7.78 7.82 7.78 7.78
3923 NYSE IGR Tue, Sep 24, 2019 7.80 7.84 7.75 7.77
3922 NYSE IGR Mon, Sep 23, 2019 7.78 7.80 7.76 7.79
3921 NYSE IGR Fri, Sep 20, 2019 7.70 7.78 7.69 7.78
3920 NYSE IGR Thu, Sep 19, 2019 7.62 7.70 7.62 7.69
3919 NYSE IGR Wed, Sep 18, 2019 7.66 7.69 7.61 7.64
3918 NYSE IGR Tue, Sep 17, 2019 7.65 7.70 7.65 7.66
3917 NYSE IGR Mon, Sep 16, 2019 7.62 7.66 7.60 7.64
3916 NYSE IGR Fri, Sep 13, 2019 7.65 7.70 7.59 7.62
3915 NYSE IGR Thu, Sep 12, 2019 7.63 7.68 7.63 7.66
3914 NYSE IGR Wed, Sep 11, 2019 7.56 7.62 7.56 7.62
3913 NYSE IGR Tue, Sep 10, 2019 7.63 7.63 7.54 7.56
3912 NYSE IGR Mon, Sep 9, 2019 7.66 7.67 7.60 7.62
3911 NYSE IGR Fri, Sep 6, 2019 7.73 7.73 7.61 7.64
3910 NYSE IGR Thu, Sep 5, 2019 7.71 7.73 7.68 7.69
3909 NYSE IGR Wed, Sep 4, 2019 7.69 7.72 7.68 7.69
3908 NYSE IGR Tue, Sep 3, 2019 7.65 7.71 7.65 7.69
3907 NYSE IGR Fri, Aug 30, 2019 7.66 7.69 7.63 7.65
3906 NYSE IGR Thu, Aug 29, 2019 7.61 7.64 7.60 7.62
3905 NYSE IGR Wed, Aug 28, 2019 7.58 7.64 7.57 7.58
3904 NYSE IGR Tue, Aug 27, 2019 7.64 7.70 7.56 7.60
3903 NYSE IGR Mon, Aug 26, 2019 7.60 7.65 7.59 7.64
3902 NYSE IGR Fri, Aug 23, 2019 7.58 7.63 7.54 7.56
3901 NYSE IGR Thu, Aug 22, 2019 7.60 7.63 7.59 7.62
3900 NYSE IGR Wed, Aug 21, 2019 7.61 7.67 7.58 7.61
3899 NYSE IGR Tue, Aug 20, 2019 7.67 7.67 7.60 7.59
3898 NYSE IGR Mon, Aug 19, 2019 7.66 7.69 7.61 7.66
3897 NYSE IGR Fri, Aug 16, 2019 7.59 7.65 7.58 7.64
3896 NYSE IGR Thu, Aug 15, 2019 7.52 7.56 7.52 7.55
3895 NYSE IGR Wed, Aug 14, 2019 7.57 7.57 7.44 7.50
3894 NYSE IGR Tue, Aug 13, 2019 7.53 7.61 7.53 7.60
3893 NYSE IGR Mon, Aug 12, 2019 7.58 7.58 7.52 7.56
3892 NYSE IGR Fri, Aug 9, 2019 7.59 7.60 7.55 7.58
3891 NYSE IGR Thu, Aug 8, 2019 7.55 7.61 7.53 7.60
3890 NYSE IGR Wed, Aug 7, 2019 7.46 7.55 7.41 7.52
3889 NYSE IGR Tue, Aug 6, 2019 7.45 7.49 7.41 7.48
3888 NYSE IGR Mon, Aug 5, 2019 7.56 7.58 7.38 7.40
3887 NYSE IGR Fri, Aug 2, 2019 7.61 7.61 7.54 7.57
3886 NYSE IGR Thu, Aug 1, 2019 7.67 7.68 7.60 7.61
3885 NYSE IGR Wed, Jul 31, 2019 7.71 7.75 7.62 7.65
3884 NYSE IGR Tue, Jul 30, 2019 7.67 7.72 7.65 7.68
3883 NYSE IGR Mon, Jul 29, 2019 7.66 7.67 7.60 7.66
3882 NYSE IGR Fri, Jul 26, 2019 7.60 7.65 7.60 7.65
3881 NYSE IGR Thu, Jul 25, 2019 7.65 7.66 7.58 7.61
3880 NYSE IGR Wed, Jul 24, 2019 7.64 7.67 7.61 7.64
3879 NYSE IGR Tue, Jul 23, 2019 7.60 7.64 7.56 7.62
3878 NYSE IGR Mon, Jul 22, 2019 7.57 7.58 7.54 7.57
3877 NYSE IGR Fri, Jul 19, 2019 7.63 7.67 7.56 7.57
3876 NYSE IGR Thu, Jul 18, 2019 7.60 7.64 7.56 7.63
3875 NYSE IGR Wed, Jul 17, 2019 7.70 7.71 7.60 7.60
3874 NYSE IGR Tue, Jul 16, 2019 7.67 7.71 7.64 7.68
3873 NYSE IGR Mon, Jul 15, 2019 7.73 7.75 7.67 7.68
3872 NYSE IGR Fri, Jul 12, 2019 7.70 7.73 7.65 7.72
3871 NYSE IGR Thu, Jul 11, 2019 7.73 7.74 7.65 7.71
3870 NYSE IGR Wed, Jul 10, 2019 7.66 7.74 7.66 7.69
3869 NYSE IGR Tue, Jul 9, 2019 7.63 7.67 7.59 7.64
3868 NYSE IGR Mon, Jul 8, 2019 7.57 7.66 7.56 7.64
3867 NYSE IGR Fri, Jul 5, 2019 7.57 7.63 7.50 7.60
3866 NYSE IGR Wed, Jul 3, 2019 7.61 7.64 7.57 7.58
3865 NYSE IGR Tue, Jul 2, 2019 7.56 7.60 7.54 7.59
3864 NYSE IGR Mon, Jul 1, 2019 7.56 7.59 7.49 7.56
3863 NYSE IGR Fri, Jun 28, 2019 7.48 7.58 7.47 7.49
3862 NYSE IGR Thu, Jun 27, 2019 7.40 7.48 7.39 7.44
3861 NYSE IGR Wed, Jun 26, 2019 7.51 7.53 7.39 7.39
3860 NYSE IGR Tue, Jun 25, 2019 7.54 7.60 7.47 7.47
3859 NYSE IGR Mon, Jun 24, 2019 7.55 7.60 7.52 7.56
3858 NYSE IGR Fri, Jun 21, 2019 7.61 7.63 7.52 7.52
3857 NYSE IGR Thu, Jun 20, 2019 7.62 7.63 7.60 7.62
3856 NYSE IGR Wed, Jun 19, 2019 7.62 7.63 7.57 7.58
3855 NYSE IGR Tue, Jun 18, 2019 7.62 7.64 7.57 7.60
3854 NYSE IGR Mon, Jun 17, 2019 7.57 7.61 7.54 7.57
3853 NYSE IGR Fri, Jun 14, 2019 7.54 7.58 7.50 7.55
3852 NYSE IGR Thu, Jun 13, 2019 7.52 7.57 7.50 7.56
3851 NYSE IGR Wed, Jun 12, 2019 7.54 7.55 7.48 7.52
3850 NYSE IGR Tue, Jun 11, 2019 7.51 7.55 7.49 7.53
3849 NYSE IGR Mon, Jun 10, 2019 7.50 7.51 7.46 7.50
3848 NYSE IGR Fri, Jun 7, 2019 7.39 7.50 7.39 7.49
3847 NYSE IGR Thu, Jun 6, 2019 7.39 7.41 7.36 7.39
3846 NYSE IGR Wed, Jun 5, 2019 7.39 7.40 7.34 7.36
3845 NYSE IGR Tue, Jun 4, 2019 7.35 7.39 7.30 7.38
3844 NYSE IGR Mon, Jun 3, 2019 7.35 7.39 7.29 7.33
3843 NYSE IGR Fri, May 31, 2019 7.31 7.36 7.24 7.35
3842 NYSE IGR Thu, May 30, 2019 7.31 7.36 7.28 7.34
3841 NYSE IGR Wed, May 29, 2019 7.40 7.40 7.29 7.30
3840 NYSE IGR Tue, May 28, 2019 7.47 7.47 7.38 7.42
3839 NYSE IGR Fri, May 24, 2019 7.41 7.44 7.41 7.44
3838 NYSE IGR Thu, May 23, 2019 7.41 7.41 7.32 7.39
3837 NYSE IGR Wed, May 22, 2019 7.43 7.46 7.38 7.41
3836 NYSE IGR Tue, May 21, 2019 7.40 7.44 7.39 7.42
3835 NYSE IGR Mon, May 20, 2019 7.36 7.39 7.35 7.36
3834 NYSE IGR Fri, May 17, 2019 7.40 7.42 7.36 7.37
3833 NYSE IGR Thu, May 16, 2019 7.40 7.50 7.40 7.41
3832 NYSE IGR Wed, May 15, 2019 7.35 7.45 7.35 7.39
3831 NYSE IGR Tue, May 14, 2019 7.26 7.38 7.26 7.35
3830 NYSE IGR Mon, May 13, 2019 7.30 7.31 7.24 7.25
3829 NYSE IGR Fri, May 10, 2019 7.31 7.36 7.27 7.33
3828 NYSE IGR Thu, May 9, 2019 7.32 7.34 7.27 7.31
3827 NYSE IGR Wed, May 8, 2019 7.36 7.38 7.31 7.32
3826 NYSE IGR Tue, May 7, 2019 7.39 7.41 7.31 7.34
3825 NYSE IGR Mon, May 6, 2019 7.42 7.42 7.36 7.39
3824 NYSE IGR Fri, May 3, 2019 7.44 7.47 7.39 7.46
3823 NYSE IGR Thu, May 2, 2019 7.40 7.44 7.35 7.42
3822 NYSE IGR Wed, May 1, 2019 7.40 7.44 7.39 7.41
3821 NYSE IGR Tue, Apr 30, 2019 7.30 7.41 7.30 7.39
3820 NYSE IGR Mon, Apr 29, 2019 7.35 7.38 7.30 7.30
3819 NYSE IGR Fri, Apr 26, 2019 7.34 7.38 7.32 7.33
3818 NYSE IGR Thu, Apr 25, 2019 7.31 7.35 7.29 7.31
3817 NYSE IGR Wed, Apr 24, 2019 7.35 7.35 7.31 7.33
3816 NYSE IGR Tue, Apr 23, 2019 7.26 7.32 7.24 7.32
3815 NYSE IGR Mon, Apr 22, 2019 7.28 7.28 7.19 7.22
3814 NYSE IGR Thu, Apr 18, 2019 7.28 7.33 7.26 7.30
3813 NYSE IGR Wed, Apr 17, 2019 7.38 7.41 7.30 7.27
3812 NYSE IGR Tue, Apr 16, 2019 7.51 7.51 7.36 7.38
3811 NYSE IGR Mon, Apr 15, 2019 7.50 7.52 7.46 7.51
3810 NYSE IGR Fri, Apr 12, 2019 7.50 7.52 7.47 7.50
3809 NYSE IGR Thu, Apr 11, 2019 7.48 7.53 7.47 7.49
3808 NYSE IGR Wed, Apr 10, 2019 7.48 7.49 7.44 7.47
3807 NYSE IGR Tue, Apr 9, 2019 7.52 7.52 7.46 7.46
3806 NYSE IGR Mon, Apr 8, 2019 7.48 7.53 7.47 7.51
3805 NYSE IGR Fri, Apr 5, 2019 7.45 7.48 7.44 7.47
3804 NYSE IGR Thu, Apr 4, 2019 7.50 7.51 7.44 7.45
3803 NYSE IGR Wed, Apr 3, 2019 7.46 7.51 7.45 7.49
3802 NYSE IGR Tue, Apr 2, 2019 7.48 7.48 7.44 7.47
3801 NYSE IGR Mon, Apr 1, 2019 7.48 7.48 7.44 7.46
3800 NYSE IGR Fri, Mar 29, 2019 7.42 7.47 7.41 7.47
3799 NYSE IGR Thu, Mar 28, 2019 7.38 7.40 7.35 7.40
3798 NYSE IGR Wed, Mar 27, 2019 7.32 7.40 7.31 7.38
3797 NYSE IGR Tue, Mar 26, 2019 7.33 7.38 7.31 7.32
3796 NYSE IGR Mon, Mar 25, 2019 7.33 7.36 7.28 7.33
3795 NYSE IGR Fri, Mar 22, 2019 7.26 7.39 7.25 7.34
3794 NYSE IGR Thu, Mar 21, 2019 7.16 7.26 7.15 7.23
3793 NYSE IGR Wed, Mar 20, 2019 7.14 7.21 7.12 7.18
3792 NYSE IGR Tue, Mar 19, 2019 7.19 7.20 7.16 7.16
3791 NYSE IGR Mon, Mar 18, 2019 7.26 7.26 7.22 7.17
3790 NYSE IGR Fri, Mar 15, 2019 7.20 7.25 7.20 7.25
3789 NYSE IGR Thu, Mar 14, 2019 7.24 7.25 7.18 7.22
3788 NYSE IGR Wed, Mar 13, 2019 7.16 7.25 7.15 7.24
3787 NYSE IGR Tue, Mar 12, 2019 7.14 7.18 7.13 7.14
3786 NYSE IGR Mon, Mar 11, 2019 7.09 7.14 7.08 7.13
3785 NYSE IGR Fri, Mar 8, 2019 7.03 7.11 7.03 7.09
3784 NYSE IGR Thu, Mar 7, 2019 7.05 7.11 6.98 7.08
3783 NYSE IGR Wed, Mar 6, 2019 7.14 7.14 7.07 7.07
3782 NYSE IGR Tue, Mar 5, 2019 7.06 7.14 7.05 7.12
3781 NYSE IGR Mon, Mar 4, 2019 7.10 7.10 7.06 7.08
3780 NYSE IGR Fri, Mar 1, 2019 7.11 7.14 7.06 7.09
3779 NYSE IGR Thu, Feb 28, 2019 7.10 7.15 7.09 7.10
3778 NYSE IGR Wed, Feb 27, 2019 7.07 7.10 7.04 7.08
3777 NYSE IGR Tue, Feb 26, 2019 7.11 7.13 7.05 7.06
3776 NYSE IGR Mon, Feb 25, 2019 7.12 7.14 7.12 7.12
3775 NYSE IGR Fri, Feb 22, 2019 7.13 7.23 7.00 7.14
3774 NYSE IGR Thu, Feb 21, 2019 7.15 7.19 7.11 7.13
3773 NYSE IGR Wed, Feb 20, 2019 7.22 7.25 7.16 7.19
3772 NYSE IGR Tue, Feb 19, 2019 7.15 7.25 7.13 7.20
3771 NYSE IGR Fri, Feb 15, 2019 7.12 7.19 7.12 7.17
3770 NYSE IGR Thu, Feb 14, 2019 7.09 7.14 7.08 7.11
3769 NYSE IGR Wed, Feb 13, 2019 7.11 7.14 7.09 7.13
3768 NYSE IGR Tue, Feb 12, 2019 7.07 7.14 7.06 7.13
3767 NYSE IGR Mon, Feb 11, 2019 7.08 7.10 7.04 7.05
3766 NYSE IGR Fri, Feb 8, 2019 7.07 7.10 7.02 7.08
3765 NYSE IGR Thu, Feb 7, 2019 7.11 7.14 7.08 7.10
3764 NYSE IGR Wed, Feb 6, 2019 7.16 7.17 7.12 7.13
3763 NYSE IGR Tue, Feb 5, 2019 7.14 7.17 7.11 7.16
3762 NYSE IGR Mon, Feb 4, 2019 7.09 7.12 7.08 7.12
3761 NYSE IGR Fri, Feb 1, 2019 7.13 7.14 7.07 7.10
3760 NYSE IGR Thu, Jan 31, 2019 7.04 7.11 7.00 7.11
3759 NYSE IGR Wed, Jan 30, 2019 6.92 7.02 6.92 6.99
3758 NYSE IGR Tue, Jan 29, 2019 6.85 6.95 6.84 6.92
3757 NYSE IGR Mon, Jan 28, 2019 6.73 6.85 6.73 6.84
3756 NYSE IGR Fri, Jan 25, 2019 6.75 6.77 6.71 6.75
3755 NYSE IGR Thu, Jan 24, 2019 6.73 6.74 6.70 6.71
3754 NYSE IGR Wed, Jan 23, 2019 6.70 6.74 6.66 6.72
3753 NYSE IGR Tue, Jan 22, 2019 6.75 6.75 6.61 6.69
3752 NYSE IGR Fri, Jan 18, 2019 6.72 6.77 6.70 6.75
3751 NYSE IGR Thu, Jan 17, 2019 6.73 6.80 6.70 6.71
3750 NYSE IGR Wed, Jan 16, 2019 6.73 6.77 6.72 6.76
3749 NYSE IGR Tue, Jan 15, 2019 6.71 6.76 6.69 6.75
3748 NYSE IGR Mon, Jan 14, 2019 6.64 6.74 6.64 6.71
3747 NYSE IGR Fri, Jan 11, 2019 6.70 6.72 6.66 6.67
3746 NYSE IGR Thu, Jan 10, 2019 6.56 6.71 6.56 6.71
3745 NYSE IGR Wed, Jan 9, 2019 6.61 6.68 6.61 6.63
3744 NYSE IGR Tue, Jan 8, 2019 6.50 6.65 6.50 6.62
3743 NYSE IGR Mon, Jan 7, 2019 6.34 6.50 6.34 6.49
3742 NYSE IGR Fri, Jan 4, 2019 6.21 6.32 6.21 6.30
3741 NYSE IGR Thu, Jan 3, 2019 6.15 6.23 6.13 6.19
3740 NYSE IGR Wed, Jan 2, 2019 6.13 6.22 6.11 6.18
3739 NYSE IGR Mon, Dec 31, 2018 6.16 6.24 6.12 6.16
3738 NYSE IGR Fri, Dec 28, 2018 6.10 6.15 6.05 6.13
3737 NYSE IGR Thu, Dec 27, 2018 6.16 6.19 5.97 6.11
3736 NYSE IGR Wed, Dec 26, 2018 6.09 6.22 6.08 6.22
3735 NYSE IGR Mon, Dec 24, 2018 6.05 6.11 6.04 6.08
3734 NYSE IGR Fri, Dec 21, 2018 6.10 6.16 6.08 6.10
3733 NYSE IGR Thu, Dec 20, 2018 6.25 6.27 6.07 6.15
3732 NYSE IGR Wed, Dec 19, 2018 6.25 6.35 6.23 6.29
3731 NYSE IGR Tue, Dec 18, 2018 6.39 6.43 6.29 6.28
3730 NYSE IGR Mon, Dec 17, 2018 6.53 6.57 6.35 6.35
3729 NYSE IGR Fri, Dec 14, 2018 6.58 6.63 6.56 6.56
3728 NYSE IGR Thu, Dec 13, 2018 6.67 6.69 6.62 6.64
3727 NYSE IGR Wed, Dec 12, 2018 6.69 6.74 6.63 6.66
3726 NYSE IGR Tue, Dec 11, 2018 6.75 6.80 6.69 6.69
3725 NYSE IGR Mon, Dec 10, 2018 6.76 6.79 6.69 6.73
3724 NYSE IGR Fri, Dec 7, 2018 6.75 6.82 6.75 6.76
3723 NYSE IGR Thu, Dec 6, 2018 6.71 6.77 6.64 6.75
3722 NYSE IGR Tue, Dec 4, 2018 6.83 6.88 6.73 6.74
3721 NYSE IGR Mon, Dec 3, 2018 6.86 6.91 6.82 6.85
3720 NYSE IGR Fri, Nov 30, 2018 6.76 6.85 6.76 6.83
3719 NYSE IGR Thu, Nov 29, 2018 6.75 6.77 6.74 6.75
3718 NYSE IGR Wed, Nov 28, 2018 6.76 6.80 6.72 6.76
3717 NYSE IGR Tue, Nov 27, 2018 6.69 6.80 6.68 6.78
3716 NYSE IGR Mon, Nov 26, 2018 6.65 6.71 6.63 6.70
3715 NYSE IGR Fri, Nov 23, 2018 6.64 6.64 6.56 6.62
3714 NYSE IGR Wed, Nov 21, 2018 6.59 6.65 6.59 6.64
3713 NYSE IGR Tue, Nov 20, 2018 6.60 6.63 6.58 6.59
3712 NYSE IGR Mon, Nov 19, 2018 6.63 6.72 6.63 6.63
3711 NYSE IGR Fri, Nov 16, 2018 6.69 6.74 6.68 6.68
3710 NYSE IGR Thu, Nov 15, 2018 6.75 6.75 6.69 6.74
3709 NYSE IGR Wed, Nov 14, 2018 6.80 6.83 6.77 6.82
3708 NYSE IGR Tue, Nov 13, 2018 6.80 6.83 6.76 6.79
3707 NYSE IGR Mon, Nov 12, 2018 6.82 6.83 6.79 6.80
3706 NYSE IGR Fri, Nov 9, 2018 6.74 6.82 6.74 6.82
3705 NYSE IGR Thu, Nov 8, 2018 6.76 6.80 6.74 6.80
3704 NYSE IGR Wed, Nov 7, 2018 6.70 6.78 6.70 6.77
3703 NYSE IGR Tue, Nov 6, 2018 6.65 6.70 6.65 6.68
3702 NYSE IGR Mon, Nov 5, 2018 6.62 6.69 6.62 6.67
3701 NYSE IGR Fri, Nov 2, 2018 6.73 6.75 6.59 6.65
3700 NYSE IGR Thu, Nov 1, 2018 6.69 6.74 6.68 6.70
3699 NYSE IGR Wed, Oct 31, 2018 6.73 6.76 6.68 6.69
3698 NYSE IGR Tue, Oct 30, 2018 6.73 6.78 6.69 6.70
3697 NYSE IGR Mon, Oct 29, 2018 6.76 6.78 6.68 6.71
3696 NYSE IGR Fri, Oct 26, 2018 6.81 6.81 6.65 6.71
3695 NYSE IGR Thu, Oct 25, 2018 6.72 6.87 6.72 6.87
3694 NYSE IGR Wed, Oct 24, 2018 6.78 6.80 6.72 6.72
3693 NYSE IGR Tue, Oct 23, 2018 6.78 6.80 6.71 6.75
3692 NYSE IGR Mon, Oct 22, 2018 6.95 6.96 6.84 6.84
3691 NYSE IGR Fri, Oct 19, 2018 6.94 6.98 6.93 6.96
3690 NYSE IGR Thu, Oct 18, 2018 6.98 7.06 6.95 6.95
3689 NYSE IGR Wed, Oct 17, 2018 7.03 7.03 6.94 6.99
3688 NYSE IGR Tue, Oct 16, 2018 6.82 7.02 6.82 7.02
3687 NYSE IGR Mon, Oct 15, 2018 6.80 6.84 6.76 6.81
3686 NYSE IGR Fri, Oct 12, 2018 6.88 6.92 6.80 6.80
3685 NYSE IGR Thu, Oct 11, 2018 6.90 6.93 6.81 6.83
3684 NYSE IGR Wed, Oct 10, 2018 7.03 7.06 6.89 6.89
3683 NYSE IGR Tue, Oct 9, 2018 7.11 7.11 7.03 7.07
3682 NYSE IGR Mon, Oct 8, 2018 7.08 7.08 7.03 7.05
3681 NYSE IGR Fri, Oct 5, 2018 7.08 7.11 7.03 7.07
3680 NYSE IGR Thu, Oct 4, 2018 7.21 7.23 7.09 7.10
3679 NYSE IGR Wed, Oct 3, 2018 7.27 7.31 7.25 7.25
3678 NYSE IGR Tue, Oct 2, 2018 7.39 7.39 7.25 7.28
3677 NYSE IGR Mon, Oct 1, 2018 7.35 7.41 7.32 7.38
3676 NYSE IGR Fri, Sep 28, 2018 7.34 7.36 7.28 7.30
3675 NYSE IGR Thu, Sep 27, 2018 7.31 7.36 7.30 7.30
3674 NYSE IGR Wed, Sep 26, 2018 7.34 7.36 7.31 7.31
3673 NYSE IGR Tue, Sep 25, 2018 7.39 7.39 7.31 7.31
3672 NYSE IGR Mon, Sep 24, 2018 7.41 7.42 7.35 7.39
3671 NYSE IGR Fri, Sep 21, 2018 7.48 7.49 7.37 7.39
3670 NYSE IGR Thu, Sep 20, 2018 7.43 7.45 7.42 7.45
3669 NYSE IGR Wed, Sep 19, 2018 7.53 7.53 7.43 7.43
3668 NYSE IGR Tue, Sep 18, 2018 7.53 7.59 7.53 7.50
3667 NYSE IGR Mon, Sep 17, 2018 7.57 7.57 7.52 7.53
3666 NYSE IGR Fri, Sep 14, 2018 7.58 7.58 7.53 7.56
3665 NYSE IGR Thu, Sep 13, 2018 7.54 7.58 7.52 7.58
3664 NYSE IGR Wed, Sep 12, 2018 7.47 7.56 7.46 7.52
3663 NYSE IGR Tue, Sep 11, 2018 7.51 7.51 7.46 7.47
3662 NYSE IGR Mon, Sep 10, 2018 7.47 7.53 7.47 7.51
3661 NYSE IGR Fri, Sep 7, 2018 7.53 7.53 7.44 7.46
3660 NYSE IGR Thu, Sep 6, 2018 7.56 7.60 7.51 7.51
3659 NYSE IGR Wed, Sep 5, 2018 7.57 7.58 7.54 7.57
3658 NYSE IGR Tue, Sep 4, 2018 7.58 7.58 7.53 7.56
3657 NYSE IGR Fri, Aug 31, 2018 7.53 7.61 7.52 7.58
3656 NYSE IGR Thu, Aug 30, 2018 7.54 7.56 7.51 7.52
3655 NYSE IGR Wed, Aug 29, 2018 7.53 7.58 7.51 7.57
3654 NYSE IGR Tue, Aug 28, 2018 7.50 7.54 7.48 7.53
3653 NYSE IGR Mon, Aug 27, 2018 7.50 7.51 7.47 7.47
3652 NYSE IGR Fri, Aug 24, 2018 7.49 7.49 7.47 7.48
3651 NYSE IGR Thu, Aug 23, 2018 7.47 7.49 7.46 7.47
3650 NYSE IGR Wed, Aug 22, 2018 7.52 7.52 7.45 7.45
3649 NYSE IGR Tue, Aug 21, 2018 7.49 7.52 7.47 7.52
3648 NYSE IGR Mon, Aug 20, 2018 7.47 7.51 7.46 7.48
3647 NYSE IGR Fri, Aug 17, 2018 7.47 7.48 7.44 7.47
3646 NYSE IGR Thu, Aug 16, 2018 7.45 7.51 7.44 7.45
3645 NYSE IGR Wed, Aug 15, 2018 7.41 7.45 7.40 7.42
3644 NYSE IGR Tue, Aug 14, 2018 7.44 7.45 7.40 7.42
3643 NYSE IGR Mon, Aug 13, 2018 7.46 7.46 7.40 7.45
3642 NYSE IGR Fri, Aug 10, 2018 7.48 7.48 7.43 7.45
3641 NYSE IGR Thu, Aug 9, 2018 7.46 7.49 7.44 7.47
3640 NYSE IGR Wed, Aug 8, 2018 7.46 7.49 7.44 7.45
3639 NYSE IGR Tue, Aug 7, 2018 7.49 7.51 7.43 7.43
3638 NYSE IGR Mon, Aug 6, 2018 7.54 7.56 7.47 7.50
3637 NYSE IGR Fri, Aug 3, 2018 7.51 7.51 7.49 7.50
3636 NYSE IGR Thu, Aug 2, 2018 7.50 7.53 7.48 7.48
3635 NYSE IGR Wed, Aug 1, 2018 7.58 7.58 7.49 7.55
3634 NYSE IGR Tue, Jul 31, 2018 7.49 7.59 7.48 7.57
3633 NYSE IGR Mon, Jul 30, 2018 7.45 7.48 7.42 7.45
3632 NYSE IGR Fri, Jul 27, 2018 7.56 7.62 7.44 7.45
3631 NYSE IGR Thu, Jul 26, 2018 7.53 7.55 7.51 7.54
3630 NYSE IGR Wed, Jul 25, 2018 7.48 7.55 7.47 7.51
3629 NYSE IGR Tue, Jul 24, 2018 7.50 7.51 7.46 7.50
3628 NYSE IGR Mon, Jul 23, 2018 7.49 7.50 7.45 7.45
3627 NYSE IGR Fri, Jul 20, 2018 7.57 7.58 7.49 7.49
3626 NYSE IGR Thu, Jul 19, 2018 7.55 7.61 7.52 7.56
3625 NYSE IGR Wed, Jul 18, 2018 7.53 7.59 7.52 7.52
3624 NYSE IGR Tue, Jul 17, 2018 7.57 7.58 7.52 7.53
3623 NYSE IGR Mon, Jul 16, 2018 7.59 7.59 7.52 7.57
3622 NYSE IGR Fri, Jul 13, 2018 7.58 7.61 7.56 7.57
3621 NYSE IGR Thu, Jul 12, 2018 7.59 7.63 7.56 7.58
3620 NYSE IGR Wed, Jul 11, 2018 7.62 7.64 7.56 7.58
3619 NYSE IGR Tue, Jul 10, 2018 7.62 7.67 7.58 7.62
3618 NYSE IGR Mon, Jul 9, 2018 7.66 7.68 7.57 7.58
3617 NYSE IGR Fri, Jul 6, 2018 7.62 7.64 7.58 7.62
3616 NYSE IGR Thu, Jul 5, 2018 7.54 7.60 7.54 7.60
3615 NYSE IGR Tue, Jul 3, 2018 7.54 7.58 7.54 7.54
3614 NYSE IGR Mon, Jul 2, 2018 7.48 7.56 7.48 7.54
3613 NYSE IGR Fri, Jun 29, 2018 7.56 7.63 7.54 7.54
3612 NYSE IGR Thu, Jun 28, 2018 7.51 7.54 7.49 7.51
3611 NYSE IGR Wed, Jun 27, 2018 7.53 7.57 7.52 7.54
3610 NYSE IGR Tue, Jun 26, 2018 7.45 7.53 7.45 7.52
3609 NYSE IGR Mon, Jun 25, 2018 7.52 7.54 7.44 7.44
3608 NYSE IGR Fri, Jun 22, 2018 7.51 7.60 7.51 7.52
3607 NYSE IGR Thu, Jun 21, 2018 7.50 7.51 7.48 7.49
3606 NYSE IGR Wed, Jun 20, 2018 7.49 7.51 7.47 7.48
3605 NYSE IGR Tue, Jun 19, 2018 7.49 7.53 7.49 7.51
3604 NYSE IGR Mon, Jun 18, 2018 7.56 7.58 7.54 7.51
3603 NYSE IGR Fri, Jun 15, 2018 7.58 7.59 7.55 7.57
3602 NYSE IGR Thu, Jun 14, 2018 7.53 7.60 7.53 7.59
3601 NYSE IGR Wed, Jun 13, 2018 7.60 7.64 7.52 7.52
3600 NYSE IGR Tue, Jun 12, 2018 7.58 7.62 7.55 7.61
3599 NYSE IGR Mon, Jun 11, 2018 7.58 7.59 7.55 7.56
3598 NYSE IGR Fri, Jun 8, 2018 7.59 7.59 7.57 7.57
3597 NYSE IGR Thu, Jun 7, 2018 7.55 7.59 7.52 7.59
3596 NYSE IGR Wed, Jun 6, 2018 7.54 7.57 7.52 7.55
3595 NYSE IGR Tue, Jun 5, 2018 7.48 7.52 7.48 7.50
3594 NYSE IGR Mon, Jun 4, 2018 7.48 7.50 7.46 7.46
3593 NYSE IGR Fri, Jun 1, 2018 7.47 7.49 7.40 7.47
3592 NYSE IGR Thu, May 31, 2018 7.46 7.46 7.42 7.45
3591 NYSE IGR Wed, May 30, 2018 7.40 7.45 7.39 7.43
3590 NYSE IGR Tue, May 29, 2018 7.38 7.41 7.36 7.40
3589 NYSE IGR Fri, May 25, 2018 7.35 7.42 7.35 7.38
3588 NYSE IGR Thu, May 24, 2018 7.36 7.38 7.33 7.35
3587 NYSE IGR Wed, May 23, 2018 7.32 7.39 7.31 7.35
3586 NYSE IGR Tue, May 22, 2018 7.36 7.37 7.31 7.31
3585 NYSE IGR Mon, May 21, 2018 7.30 7.38 7.30 7.34
3584 NYSE IGR Fri, May 18, 2018 7.31 7.34 7.24 7.28
3583 NYSE IGR Thu, May 17, 2018 7.38 7.40 7.35 7.30
3582 NYSE IGR Wed, May 16, 2018 7.41 7.43 7.36 7.39
3581 NYSE IGR Tue, May 15, 2018 7.48 7.48 7.39 7.41
3580 NYSE IGR Mon, May 14, 2018 7.49 7.53 7.48 7.48
3579 NYSE IGR Fri, May 11, 2018 7.52 7.53 7.47 7.48
3578 NYSE IGR Thu, May 10, 2018 7.48 7.52 7.47 7.50
3577 NYSE IGR Wed, May 9, 2018 7.45 7.48 7.44 7.47
3576 NYSE IGR Tue, May 8, 2018 7.41 7.46 7.41 7.45
3575 NYSE IGR Mon, May 7, 2018 7.39 7.44 7.39 7.41
3574 NYSE IGR Fri, May 4, 2018 7.37 7.45 7.36 7.41
3573 NYSE IGR Thu, May 3, 2018 7.43 7.43 7.37 7.40
3572 NYSE IGR Wed, May 2, 2018 7.43 7.45 7.41 7.43
3571 NYSE IGR Tue, May 1, 2018 7.45 7.47 7.40 7.47
3570 NYSE IGR Mon, Apr 30, 2018 7.45 7.52 7.42 7.42
3569 NYSE IGR Fri, Apr 27, 2018 7.33 7.40 7.32 7.40
3568 NYSE IGR Thu, Apr 26, 2018 7.27 7.34 7.26 7.33
3567 NYSE IGR Wed, Apr 25, 2018 7.27 7.27 7.22 7.24
3566 NYSE IGR Tue, Apr 24, 2018 7.22 7.26 7.22 7.26
3565 NYSE IGR Mon, Apr 23, 2018 7.29 7.29 7.18 7.21
3564 NYSE IGR Fri, Apr 20, 2018 7.29 7.30 7.25 7.30
3563 NYSE IGR Thu, Apr 19, 2018 7.38 7.38 7.26 7.28
3562 NYSE IGR Wed, Apr 18, 2018 7.43 7.44 7.39 7.37
3561 NYSE IGR Tue, Apr 17, 2018 7.38 7.42 7.36 7.42
3560 NYSE IGR Mon, Apr 16, 2018 7.35 7.37 7.33 7.36
3559 NYSE IGR Fri, Apr 13, 2018 7.29 7.33 7.27 7.32
3558 NYSE IGR Thu, Apr 12, 2018 7.31 7.33 7.25 7.26
3557 NYSE IGR Wed, Apr 11, 2018 7.34 7.37 7.28 7.31
3556 NYSE IGR Tue, Apr 10, 2018 7.34 7.38 7.31 7.31
3555 NYSE IGR Mon, Apr 9, 2018 7.30 7.36 7.28 7.28
3554 NYSE IGR Fri, Apr 6, 2018 7.35 7.38 7.25 7.30
3553 NYSE IGR Thu, Apr 5, 2018 7.35 7.35 7.30 7.32
3552 NYSE IGR Wed, Apr 4, 2018 7.27 7.33 7.26 7.30
3551 NYSE IGR Tue, Apr 3, 2018 7.27 7.30 7.25 7.30
3550 NYSE IGR Mon, Apr 2, 2018 7.32 7.33 7.21 7.24
3549 NYSE IGR Thu, Mar 29, 2018 7.26 7.32 7.26 7.31
3548 NYSE IGR Wed, Mar 28, 2018 7.19 7.25 7.18 7.25
3547 NYSE IGR Tue, Mar 27, 2018 7.22 7.24 7.17 7.18
3546 NYSE IGR Mon, Mar 26, 2018 7.25 7.29 7.18 7.21
3545 NYSE IGR Fri, Mar 23, 2018 7.35 7.35 7.20 7.20
3544 NYSE IGR Thu, Mar 22, 2018 7.28 7.35 7.28 7.30
3543 NYSE IGR Wed, Mar 21, 2018 7.38 7.38 7.28 7.29
3542 NYSE IGR Tue, Mar 20, 2018 7.37 7.40 7.35 7.37
3541 NYSE IGR Mon, Mar 19, 2018 7.43 7.43 7.34 7.36
3540 NYSE IGR Fri, Mar 16, 2018 7.45 7.49 7.43 7.47
3539 NYSE IGR Thu, Mar 15, 2018 7.45 7.46 7.41 7.44
3538 NYSE IGR Wed, Mar 14, 2018 7.45 7.46 7.40 7.43
3537 NYSE IGR Tue, Mar 13, 2018 7.47 7.47 7.40 7.40
3536 NYSE IGR Mon, Mar 12, 2018 7.43 7.47 7.39 7.44
3535 NYSE IGR Fri, Mar 9, 2018 7.40 7.40 7.37 7.39
3534 NYSE IGR Thu, Mar 8, 2018 7.40 7.40 7.35 7.37
3533 NYSE IGR Wed, Mar 7, 2018 7.32 7.40 7.32 7.39
3532 NYSE IGR Tue, Mar 6, 2018 7.34 7.35 7.31 7.32
3531 NYSE IGR Mon, Mar 5, 2018 7.34 7.36 7.31 7.34
3530 NYSE IGR Fri, Mar 2, 2018 7.34 7.37 7.31 7.36
3529 NYSE IGR Thu, Mar 1, 2018 7.38 7.43 7.32 7.34
3528 NYSE IGR Wed, Feb 28, 2018 7.36 7.44 7.36 7.39
3527 NYSE IGR Tue, Feb 27, 2018 7.50 7.50 7.33 7.33
3526 NYSE IGR Mon, Feb 26, 2018 7.47 7.50 7.42 7.49
3525 NYSE IGR Fri, Feb 23, 2018 7.36 7.46 7.36 7.44
3524 NYSE IGR Thu, Feb 22, 2018 7.30 7.37 7.30 7.34
3523 NYSE IGR Wed, Feb 21, 2018 7.35 7.38 7.28 7.31
3522 NYSE IGR Tue, Feb 20, 2018 7.35 7.41 7.33 7.33
3521 NYSE IGR Fri, Feb 16, 2018 7.33 7.38 7.31 7.35
3520 NYSE IGR Thu, Feb 15, 2018 7.30 7.40 7.29 7.34
3519 NYSE IGR Wed, Feb 14, 2018 7.30 7.33 7.27 7.29
3518 NYSE IGR Tue, Feb 13, 2018 7.24 7.35 7.24 7.33
3517 NYSE IGR Mon, Feb 12, 2018 7.37 7.37 7.26 7.27
3516 NYSE IGR Fri, Feb 9, 2018 7.20 7.40 7.19 7.31
3515 NYSE IGR Thu, Feb 8, 2018 7.31 7.36 7.17 7.19
3514 NYSE IGR Wed, Feb 7, 2018 7.50 7.50 7.36 7.37
3513 NYSE IGR Tue, Feb 6, 2018 7.26 7.48 7.21 7.48
3512 NYSE IGR Mon, Feb 5, 2018 7.55 7.56 7.27 7.33
3511 NYSE IGR Fri, Feb 2, 2018 7.69 7.72 7.56 7.60
3510 NYSE IGR Thu, Feb 1, 2018 7.80 7.81 7.73 7.74
3509 NYSE IGR Wed, Jan 31, 2018 7.75 7.82 7.72 7.81
3508 NYSE IGR Tue, Jan 30, 2018 7.78 7.80 7.72 7.74
3507 NYSE IGR Mon, Jan 29, 2018 7.89 7.89 7.80 7.81
3506 NYSE IGR Fri, Jan 26, 2018 7.90 7.92 7.87 7.92
3505 NYSE IGR Thu, Jan 25, 2018 7.91 7.91 7.82 7.88
3504 NYSE IGR Wed, Jan 24, 2018 7.83 7.90 7.83 7.89
3503 NYSE IGR Tue, Jan 23, 2018 7.80 7.86 7.78 7.84
3502 NYSE IGR Mon, Jan 22, 2018 7.72 7.80 7.71 7.76
3501 NYSE IGR Fri, Jan 19, 2018 7.75 7.76 7.65 7.76
3500 NYSE IGR Thu, Jan 18, 2018 7.85 7.85 7.74 7.71
3499 NYSE IGR Wed, Jan 17, 2018 7.82 7.88 7.79 7.85
3498 NYSE IGR Tue, Jan 16, 2018 7.83 7.87 7.78 7.79
3497 NYSE IGR Fri, Jan 12, 2018 7.85 7.86 7.78 7.81
3496 NYSE IGR Thu, Jan 11, 2018 7.79 7.88 7.79 7.84
3495 NYSE IGR Wed, Jan 10, 2018 7.86 7.87 7.78 7.79
3494 NYSE IGR Tue, Jan 9, 2018 7.90 7.92 7.87 7.87
3493 NYSE IGR Mon, Jan 8, 2018 7.94 7.97 7.88 7.90
3492 NYSE IGR Fri, Jan 5, 2018 7.92 7.96 7.90 7.94
3491 NYSE IGR Thu, Jan 4, 2018 7.97 7.98 7.90 7.92
3490 NYSE IGR Wed, Jan 3, 2018 7.90 7.95 7.90 7.92
3489 NYSE IGR Tue, Jan 2, 2018 7.92 7.94 7.88 7.92
3488 NYSE IGR Fri, Dec 29, 2017 7.81 7.92 7.80 7.92
3487 NYSE IGR Thu, Dec 28, 2017 7.80 7.83 7.79 7.80
3486 NYSE IGR Wed, Dec 27, 2017 7.83 7.83 7.79 7.82
3485 NYSE IGR Tue, Dec 26, 2017 7.77 7.83 7.76 7.81
3484 NYSE IGR Fri, Dec 22, 2017 7.70 7.79 7.69 7.75
3483 NYSE IGR Thu, Dec 21, 2017 7.73 7.77 7.71 7.73
3482 NYSE IGR Wed, Dec 20, 2017 7.72 7.78 7.71 7.75
3481 NYSE IGR Tue, Dec 19, 2017 7.83 7.87 7.76 7.73
3480 NYSE IGR Mon, Dec 18, 2017 7.82 7.88 7.81 7.83
3479 NYSE IGR Fri, Dec 15, 2017 7.77 7.84 7.77 7.84
3478 NYSE IGR Thu, Dec 14, 2017 7.76 7.78 7.73 7.74
3477 NYSE IGR Wed, Dec 13, 2017 7.75 7.80 7.75 7.76
3476 NYSE IGR Tue, Dec 12, 2017 7.70 7.79 7.70 7.74
3475 NYSE IGR Mon, Dec 11, 2017 7.70 7.75 7.70 7.70
3474 NYSE IGR Fri, Dec 8, 2017 7.70 7.72 7.69 7.70
3473 NYSE IGR Thu, Dec 7, 2017 7.73 7.73 7.69 7.69
3472 NYSE IGR Wed, Dec 6, 2017 7.75 7.78 7.70 7.70
3471 NYSE IGR Tue, Dec 5, 2017 7.74 7.77 7.73 7.75
3470 NYSE IGR Mon, Dec 4, 2017 7.82 7.83 7.74 7.74
3469 NYSE IGR Fri, Dec 1, 2017 7.75 7.83 7.75 7.83
3468 NYSE IGR Thu, Nov 30, 2017 7.75 7.81 7.75 7.78
3467 NYSE IGR Wed, Nov 29, 2017 7.77 7.77 7.68 7.73
3466 NYSE IGR Tue, Nov 28, 2017 7.80 7.80 7.73 7.77
3465 NYSE IGR Mon, Nov 27, 2017 7.78 7.80 7.77 7.79
3464 NYSE IGR Fri, Nov 24, 2017 7.75 7.80 7.75 7.80
3463 NYSE IGR Wed, Nov 22, 2017 7.73 7.76 7.71 7.74
3462 NYSE IGR Tue, Nov 21, 2017 7.75 7.79 7.72 7.72
3461 NYSE IGR Mon, Nov 20, 2017 7.74 7.76 7.71 7.74
3460 NYSE IGR Fri, Nov 17, 2017 7.72 7.80 7.72 7.77
3459 NYSE IGR Thu, Nov 16, 2017 7.74 7.79 7.70 7.73
3458 NYSE IGR Wed, Nov 15, 2017 7.76 7.78 7.64 7.69
3457 NYSE IGR Tue, Nov 14, 2017 7.83 7.87 7.74 7.76
3456 NYSE IGR Mon, Nov 13, 2017 7.88 7.90 7.85 7.85
3455 NYSE IGR Fri, Nov 10, 2017 7.86 7.93 7.80 7.91
3454 NYSE IGR Thu, Nov 9, 2017 7.82 7.89 7.77 7.87
3453 NYSE IGR Wed, Nov 8, 2017 7.80 7.86 7.80 7.83
3452 NYSE IGR Tue, Nov 7, 2017 7.85 7.87 7.78 7.80
3451 NYSE IGR Mon, Nov 6, 2017 7.80 7.90 7.78 7.89
3450 NYSE IGR Fri, Nov 3, 2017 7.81 7.83 7.76 7.79
3449 NYSE IGR Thu, Nov 2, 2017 7.77 7.81 7.76 7.80
3448 NYSE IGR Wed, Nov 1, 2017 7.85 7.89 7.75 7.77
3447 NYSE IGR Tue, Oct 31, 2017 7.84 7.89 7.80 7.84
3446 NYSE IGR Mon, Oct 30, 2017 7.82 7.86 7.78 7.84
3445 NYSE IGR Fri, Oct 27, 2017 7.81 7.86 7.78 7.82
3444 NYSE IGR Thu, Oct 26, 2017 7.84 7.84 7.75 7.77
3443 NYSE IGR Wed, Oct 25, 2017 7.85 7.88 7.79 7.81
3442 NYSE IGR Tue, Oct 24, 2017 7.97 7.99 7.89 7.91
3441 NYSE IGR Mon, Oct 23, 2017 8.02 8.02 7.96 7.98
3440 NYSE IGR Fri, Oct 20, 2017 8.02 8.04 7.96 8.00
3439 NYSE IGR Thu, Oct 19, 2017 7.95 8.03 7.91 7.99
3438 NYSE IGR Wed, Oct 18, 2017 7.92 8.01 7.91 7.93
3437 NYSE IGR Tue, Oct 17, 2017 7.94 8.05 7.92 7.96
3436 NYSE IGR Mon, Oct 16, 2017 7.95 7.99 7.94 7.97
3435 NYSE IGR Fri, Oct 13, 2017 7.96 8.00 7.95 7.98
3434 NYSE IGR Thu, Oct 12, 2017 7.96 7.97 7.92 7.96
3433 NYSE IGR Wed, Oct 11, 2017 7.95 7.98 7.92 7.97
3432 NYSE IGR Tue, Oct 10, 2017 7.92 7.96 7.91 7.94
3431 NYSE IGR Mon, Oct 9, 2017 7.85 7.93 7.83 7.92
3430 NYSE IGR Fri, Oct 6, 2017 7.88 7.88 7.80 7.81
3429 NYSE IGR Thu, Oct 5, 2017 7.86 7.88 7.84 7.87
3428 NYSE IGR Wed, Oct 4, 2017 7.90 7.93 7.85 7.85
3427 NYSE IGR Tue, Oct 3, 2017 7.87 7.93 7.85 7.87
3426 NYSE IGR Mon, Oct 2, 2017 7.89 7.91 7.86 7.86
3425 NYSE IGR Fri, Sep 29, 2017 7.80 7.90 7.79 7.90
3424 NYSE IGR Thu, Sep 28, 2017 7.77 7.80 7.74 7.77
3423 NYSE IGR Wed, Sep 27, 2017 7.86 7.88 7.79 7.79
3422 NYSE IGR Tue, Sep 26, 2017 7.88 7.91 7.86 7.87
3421 NYSE IGR Mon, Sep 25, 2017 7.75 7.92 7.75 7.92
3420 NYSE IGR Fri, Sep 22, 2017 7.76 7.83 7.75 7.79
3419 NYSE IGR Thu, Sep 21, 2017 7.75 7.82 7.70 7.80
3418 NYSE IGR Wed, Sep 20, 2017 7.90 7.91 7.73 7.74
3417 NYSE IGR Tue, Sep 19, 2017 7.87 7.94 7.86 7.88
3416 NYSE IGR Mon, Sep 18, 2017 7.88 7.91 7.86 7.89
3415 NYSE IGR Fri, Sep 15, 2017 7.89 7.90 7.84 7.87
3414 NYSE IGR Thu, Sep 14, 2017 7.90 7.93 7.86 7.91
3413 NYSE IGR Wed, Sep 13, 2017 7.89 7.91 7.85 7.90
3412 NYSE IGR Tue, Sep 12, 2017 7.94 7.94 7.87 7.87
3411 NYSE IGR Mon, Sep 11, 2017 7.90 7.92 7.89 7.91
3410 NYSE IGR Fri, Sep 8, 2017 7.89 7.90 7.84 7.89
3409 NYSE IGR Thu, Sep 7, 2017 7.88 7.90 7.83 7.88
3408 NYSE IGR Wed, Sep 6, 2017 7.82 7.88 7.82 7.88
3407 NYSE IGR Tue, Sep 5, 2017 7.85 7.86 7.80 7.85
3406 NYSE IGR Fri, Sep 1, 2017 7.80 7.87 7.79 7.86
3405 NYSE IGR Thu, Aug 31, 2017 7.74 7.84 7.74 7.83
3404 NYSE IGR Wed, Aug 30, 2017 7.69 7.74 7.67 7.72
3403 NYSE IGR Tue, Aug 29, 2017 7.66 7.71 7.66 7.68
3402 NYSE IGR Mon, Aug 28, 2017 7.74 7.75 7.69 7.71
3401 NYSE IGR Fri, Aug 25, 2017 7.70 7.72 7.66 7.71
3400 NYSE IGR Thu, Aug 24, 2017 7.70 7.71 7.65 7.68
3399 NYSE IGR Wed, Aug 23, 2017 7.70 7.72 7.67 7.71
3398 NYSE IGR Tue, Aug 22, 2017 7.67 7.73 7.67 7.71
3397 NYSE IGR Mon, Aug 21, 2017 7.67 7.68 7.62 7.64
3396 NYSE IGR Fri, Aug 18, 2017 7.64 7.67 7.63 7.64
3395 NYSE IGR Thu, Aug 17, 2017 7.68 7.72 7.64 7.66
3394 NYSE IGR Wed, Aug 16, 2017 7.69 7.75 7.69 7.68
3393 NYSE IGR Tue, Aug 15, 2017 7.77 7.78 7.69 7.69
3392 NYSE IGR Mon, Aug 14, 2017 7.71 7.82 7.71 7.81
3391 NYSE IGR Fri, Aug 11, 2017 7.56 7.73 7.55 7.68
3390 NYSE IGR Thu, Aug 10, 2017 7.76 7.80 7.61 7.62
3389 NYSE IGR Wed, Aug 9, 2017 7.83 7.84 7.78 7.78
3388 NYSE IGR Tue, Aug 8, 2017 7.87 7.92 7.83 7.84
3387 NYSE IGR Mon, Aug 7, 2017 7.91 7.95 7.86 7.87
3386 NYSE IGR Fri, Aug 4, 2017 7.89 7.95 7.88 7.92
3385 NYSE IGR Thu, Aug 3, 2017 7.89 7.92 7.87 7.89
3384 NYSE IGR Wed, Aug 2, 2017 7.85 7.90 7.82 7.90
3383 NYSE IGR Tue, Aug 1, 2017 7.86 7.89 7.84 7.85
3382 NYSE IGR Mon, Jul 31, 2017 7.89 7.89 7.82 7.86
3381 NYSE IGR Fri, Jul 28, 2017 7.80 7.87 7.80 7.87
3380 NYSE IGR Thu, Jul 27, 2017 7.88 7.88 7.80 7.85
3379 NYSE IGR Wed, Jul 26, 2017 7.81 7.89 7.79 7.87
3378 NYSE IGR Tue, Jul 25, 2017 7.76 7.80 7.74 7.79
3377 NYSE IGR Mon, Jul 24, 2017 7.78 7.80 7.76 7.78
3376 NYSE IGR Fri, Jul 21, 2017 7.82 7.85 7.77 7.81
3375 NYSE IGR Thu, Jul 20, 2017 7.86 7.87 7.83 7.83
3374 NYSE IGR Wed, Jul 19, 2017 7.79 7.86 7.77 7.86
3373 NYSE IGR Tue, Jul 18, 2017 7.76 7.82 7.76 7.76
3372 NYSE IGR Mon, Jul 17, 2017 7.73 7.79 7.72 7.78
3371 NYSE IGR Fri, Jul 14, 2017 7.63 7.72 7.63 7.72
3370 NYSE IGR Thu, Jul 13, 2017 7.61 7.63 7.60 7.61
3369 NYSE IGR Wed, Jul 12, 2017 7.59 7.64 7.59 7.62
3368 NYSE IGR Tue, Jul 11, 2017 7.60 7.60 7.55 7.58
3367 NYSE IGR Mon, Jul 10, 2017 7.64 7.66 7.57 7.63
3366 NYSE IGR Fri, Jul 7, 2017 7.61 7.64 7.56 7.64
3365 NYSE IGR Thu, Jul 6, 2017 7.70 7.70 7.55 7.56
3364 NYSE IGR Wed, Jul 5, 2017 7.75 7.76 7.67 7.68
3363 NYSE IGR Mon, Jul 3, 2017 7.73 7.77 7.71 7.77
3362 NYSE IGR Fri, Jun 30, 2017 7.67 7.77 7.67 7.72
3361 NYSE IGR Thu, Jun 29, 2017 7.75 7.75 7.66 7.68
3360 NYSE IGR Wed, Jun 28, 2017 7.74 7.80 7.74 7.79
3359 NYSE IGR Tue, Jun 27, 2017 7.75 7.80 7.72 7.73
3358 NYSE IGR Mon, Jun 26, 2017 7.73 7.78 7.72 7.73
3357 NYSE IGR Fri, Jun 23, 2017 7.72 7.75 7.70 7.71
3356 NYSE IGR Thu, Jun 22, 2017 7.71 7.73 7.67 7.70
3355 NYSE IGR Wed, Jun 21, 2017 7.74 7.75 7.69 7.71
3354 NYSE IGR Tue, Jun 20, 2017 7.74 7.75 7.68 7.71
3353 NYSE IGR Mon, Jun 19, 2017 7.78 7.83 7.77 7.77
3352 NYSE IGR Fri, Jun 16, 2017 7.76 7.81 7.72 7.79
3351 NYSE IGR Thu, Jun 15, 2017 7.74 7.79 7.74 7.77
3350 NYSE IGR Wed, Jun 14, 2017 7.79 7.83 7.76 7.76
3349 NYSE IGR Tue, Jun 13, 2017 7.81 7.82 7.74 7.77
3348 NYSE IGR Mon, Jun 12, 2017 7.71 7.79 7.69 7.77
3347 NYSE IGR Fri, Jun 9, 2017 7.72 7.74 7.67 7.71
3346 NYSE IGR Thu, Jun 8, 2017 7.70 7.73 7.65 7.73
3345 NYSE IGR Wed, Jun 7, 2017 7.63 7.71 7.63 7.70
3344 NYSE IGR Tue, Jun 6, 2017 7.59 7.65 7.59 7.61
3343 NYSE IGR Mon, Jun 5, 2017 7.70 7.70 7.62 7.63
3342 NYSE IGR Fri, Jun 2, 2017 7.65 7.72 7.62 7.70
3341 NYSE IGR Thu, Jun 1, 2017 7.55 7.64 7.55 7.64
3340 NYSE IGR Wed, May 31, 2017 7.58 7.65 7.50 7.56
3339 NYSE IGR Tue, May 30, 2017 7.56 7.58 7.50 7.57
3338 NYSE IGR Fri, May 26, 2017 7.54 7.72 7.52 7.55
3337 NYSE IGR Thu, May 25, 2017 7.57 7.61 7.53 7.55
3336 NYSE IGR Wed, May 24, 2017 7.50 7.56 7.50 7.56
3335 NYSE IGR Tue, May 23, 2017 7.47 7.50 7.46 7.48
3334 NYSE IGR Mon, May 22, 2017 7.47 7.51 7.45 7.46
3333 NYSE IGR Fri, May 19, 2017 7.40 7.49 7.40 7.45
3332 NYSE IGR Thu, May 18, 2017 7.33 7.40 7.33 7.38
3331 NYSE IGR Wed, May 17, 2017 7.44 7.52 7.37 7.34
3330 NYSE IGR Tue, May 16, 2017 7.40 7.47 7.39 7.45
3329 NYSE IGR Mon, May 15, 2017 7.40 7.46 7.39 7.41
3328 NYSE IGR Fri, May 12, 2017 7.42 7.48 7.39 7.41
3327 NYSE IGR Thu, May 11, 2017 7.49 7.49 7.40 7.46
3326 NYSE IGR Wed, May 10, 2017 7.58 7.62 7.48 7.50
3325 NYSE IGR Tue, May 9, 2017 7.60 7.62 7.56 7.56
3324 NYSE IGR Mon, May 8, 2017 7.61 7.63 7.56 7.62
3323 NYSE IGR Fri, May 5, 2017 7.57 7.63 7.56 7.61
3322 NYSE IGR Thu, May 4, 2017 7.63 7.63 7.56 7.57
3321 NYSE IGR Wed, May 3, 2017 7.71 7.72 7.65 7.68
3320 NYSE IGR Tue, May 2, 2017 7.65 7.73 7.65 7.71
3319 NYSE IGR Mon, May 1, 2017 7.66 7.70 7.65 7.66
3318 NYSE IGR Fri, Apr 28, 2017 7.65 7.69 7.63 7.66
3317 NYSE IGR Thu, Apr 27, 2017 7.64 7.66 7.61 7.64
3316 NYSE IGR Wed, Apr 26, 2017 7.71 7.71 7.63 7.64
3315 NYSE IGR Tue, Apr 25, 2017 7.70 7.76 7.64 7.73
3314 NYSE IGR Mon, Apr 24, 2017 7.72 7.74 7.66 7.66
3313 NYSE IGR Fri, Apr 21, 2017 7.64 7.71 7.63 7.70
3312 NYSE IGR Thu, Apr 20, 2017 7.68 7.69 7.61 7.65
3311 NYSE IGR Wed, Apr 19, 2017 7.68 7.72 7.63 7.65
3310 NYSE IGR Tue, Apr 18, 2017 7.70 7.75 7.68 7.64
3309 NYSE IGR Mon, Apr 17, 2017 7.69 7.74 7.68 7.70
3308 NYSE IGR Thu, Apr 13, 2017 7.70 7.73 7.67 7.68
3307 NYSE IGR Wed, Apr 12, 2017 7.70 7.72 7.65 7.70
3306 NYSE IGR Tue, Apr 11, 2017 7.64 7.70 7.63 7.70
3305 NYSE IGR Mon, Apr 10, 2017 7.56 7.63 7.52 7.61
3304 NYSE IGR Fri, Apr 7, 2017 7.58 7.61 7.55 7.57
3303 NYSE IGR Thu, Apr 6, 2017 7.50 7.58 7.48 7.57
3302 NYSE IGR Wed, Apr 5, 2017 7.50 7.54 7.48 7.50
3301 NYSE IGR Tue, Apr 4, 2017 7.49 7.51 7.47 7.50
3300 NYSE IGR Mon, Apr 3, 2017 7.46 7.49 7.44 7.49
3299 NYSE IGR Fri, Mar 31, 2017 7.45 7.50 7.43 7.47
3298 NYSE IGR Thu, Mar 30, 2017 7.42 7.44 7.39 7.42
3297 NYSE IGR Wed, Mar 29, 2017 7.40 7.43 7.35 7.43
3296 NYSE IGR Tue, Mar 28, 2017 7.36 7.40 7.34 7.40
3295 NYSE IGR Mon, Mar 27, 2017 7.34 7.38 7.33 7.37
3294 NYSE IGR Fri, Mar 24, 2017 7.33 7.38 7.30 7.37
3293 NYSE IGR Thu, Mar 23, 2017 7.25 7.36 7.25 7.34
3292 NYSE IGR Wed, Mar 22, 2017 7.26 7.29 7.22 7.26
3291 NYSE IGR Tue, Mar 21, 2017 7.29 7.34 7.26 7.28
3290 NYSE IGR Mon, Mar 20, 2017 7.38 7.38 7.28 7.29
3289 NYSE IGR Fri, Mar 17, 2017 7.28 7.36 7.27 7.36
3288 NYSE IGR Thu, Mar 16, 2017 7.35 7.35 7.27 7.28
3287 NYSE IGR Wed, Mar 15, 2017 7.24 7.35 7.22 7.30
3286 NYSE IGR Tue, Mar 14, 2017 7.22 7.23 7.15 7.23
3285 NYSE IGR Mon, Mar 13, 2017 7.15 7.27 7.15 7.22
3284 NYSE IGR Fri, Mar 10, 2017 7.23 7.28 7.14 7.14
3283 NYSE IGR Thu, Mar 9, 2017 7.35 7.39 7.15 7.23
3282 NYSE IGR Wed, Mar 8, 2017 7.41 7.41 7.38 7.38
3281 NYSE IGR Tue, Mar 7, 2017 7.45 7.49 7.40 7.41
3280 NYSE IGR Mon, Mar 6, 2017 7.55 7.56 7.46 7.48
3279 NYSE IGR Fri, Mar 3, 2017 7.58 7.58 7.52 7.57
3278 NYSE IGR Thu, Mar 2, 2017 7.66 7.66 7.55 7.59
3277 NYSE IGR Wed, Mar 1, 2017 7.67 7.67 7.60 7.64
3276 NYSE IGR Tue, Feb 28, 2017 7.65 7.68 7.61 7.67
3275 NYSE IGR Mon, Feb 27, 2017 7.59 7.63 7.55 7.63
3274 NYSE IGR Fri, Feb 24, 2017 7.53 7.58 7.53 7.58
3273 NYSE IGR Thu, Feb 23, 2017 7.50 7.58 7.50 7.57
3272 NYSE IGR Wed, Feb 22, 2017 7.51 7.54 7.45 7.48
3271 NYSE IGR Tue, Feb 21, 2017 7.48 7.53 7.45 7.50
3270 NYSE IGR Fri, Feb 17, 2017 7.45 7.48 7.43 7.48
3269 NYSE IGR Thu, Feb 16, 2017 7.50 7.53 7.46 7.48
3268 NYSE IGR Wed, Feb 15, 2017 7.58 7.60 7.53 7.53
3267 NYSE IGR Tue, Feb 14, 2017 7.64 7.64 7.54 7.62
3266 NYSE IGR Mon, Feb 13, 2017 7.63 7.64 7.58 7.62
3265 NYSE IGR Fri, Feb 10, 2017 7.63 7.63 7.55 7.62
3264 NYSE IGR Thu, Feb 9, 2017 7.59 7.62 7.56 7.61
3263 NYSE IGR Wed, Feb 8, 2017 7.49 7.57 7.48 7.57
3262 NYSE IGR Tue, Feb 7, 2017 7.50 7.56 7.48 7.48
3261 NYSE IGR Mon, Feb 6, 2017 7.51 7.53 7.47 7.50
3260 NYSE IGR Fri, Feb 3, 2017 7.52 7.55 7.50 7.51
3259 NYSE IGR Thu, Feb 2, 2017 7.42 7.50 7.41 7.50
3258 NYSE IGR Wed, Feb 1, 2017 7.45 7.48 7.41 7.43
3257 NYSE IGR Tue, Jan 31, 2017 7.36 7.47 7.36 7.44
3256 NYSE IGR Mon, Jan 30, 2017 7.47 7.47 7.35 7.36
3255 NYSE IGR Fri, Jan 27, 2017 7.45 7.47 7.41 7.46
3254 NYSE IGR Thu, Jan 26, 2017 7.50 7.51 7.41 7.43
3253 NYSE IGR Wed, Jan 25, 2017 7.51 7.51 7.44 7.47
3252 NYSE IGR Tue, Jan 24, 2017 7.49 7.50 7.45 7.47
3251 NYSE IGR Mon, Jan 23, 2017 7.41 7.47 7.40 7.44
3250 NYSE IGR Fri, Jan 20, 2017 7.38 7.45 7.35 7.40
3249 NYSE IGR Thu, Jan 19, 2017 7.48 7.48 7.40 7.40
3248 NYSE IGR Wed, Jan 18, 2017 7.53 7.56 7.48 7.50
3247 NYSE IGR Tue, Jan 17, 2017 7.49 7.53 7.48 7.52
3246 NYSE IGR Fri, Jan 13, 2017 7.45 7.51 7.44 7.51
3245 NYSE IGR Thu, Jan 12, 2017 7.49 7.49 7.41 7.48
3244 NYSE IGR Wed, Jan 11, 2017 7.40 7.50 7.40 7.49
3243 NYSE IGR Tue, Jan 10, 2017 7.57 7.57 7.43 7.44
3242 NYSE IGR Mon, Jan 9, 2017 7.54 7.58 7.51 7.55
3241 NYSE IGR Fri, Jan 6, 2017 7.50 7.61 7.48 7.58
3240 NYSE IGR Thu, Jan 5, 2017 7.47 7.53 7.46 7.51
3239 NYSE IGR Wed, Jan 4, 2017 7.43 7.50 7.40 7.47
3238 NYSE IGR Tue, Jan 3, 2017 7.35 7.42 7.30 7.38
3237 NYSE IGR Fri, Dec 30, 2016 7.22 7.33 7.21 7.30
3236 NYSE IGR Thu, Dec 29, 2016 7.19 7.24 7.18 7.22
3235 NYSE IGR Wed, Dec 28, 2016 7.18 7.20 7.13 7.16
3234 NYSE IGR Tue, Dec 27, 2016 7.25 7.28 7.19 7.20
3233 NYSE IGR Fri, Dec 23, 2016 7.17 7.22 7.17 7.22
3232 NYSE IGR Thu, Dec 22, 2016 7.14 7.19 7.13 7.18
3231 NYSE IGR Wed, Dec 21, 2016 7.21 7.26 7.17 7.17
3230 NYSE IGR Tue, Dec 20, 2016 7.25 7.31 7.20 7.22
3229 NYSE IGR Mon, Dec 19, 2016 7.24 7.31 7.23 7.25
3228 NYSE IGR Fri, Dec 16, 2016 7.20 7.24 7.16 7.19
3227 NYSE IGR Thu, Dec 15, 2016 7.16 7.25 7.14 7.18
3226 NYSE IGR Wed, Dec 14, 2016 7.25 7.29 7.18 7.19
3225 NYSE IGR Tue, Dec 13, 2016 7.33 7.34 7.20 7.29
3224 NYSE IGR Mon, Dec 12, 2016 7.20 7.28 7.20 7.27
3223 NYSE IGR Fri, Dec 9, 2016 7.21 7.29 7.20 7.25
3222 NYSE IGR Thu, Dec 8, 2016 7.21 7.28 7.19 7.23
3221 NYSE IGR Wed, Dec 7, 2016 7.13 7.24 7.13 7.22
3220 NYSE IGR Tue, Dec 6, 2016 7.15 7.21 7.11 7.12
3219 NYSE IGR Mon, Dec 5, 2016 7.12 7.15 7.08 7.15
3218 NYSE IGR Fri, Dec 2, 2016 7.09 7.19 7.06 7.07
3217 NYSE IGR Thu, Dec 1, 2016 7.10 7.14 7.06 7.06
3216 NYSE IGR Wed, Nov 30, 2016 7.24 7.26 7.11 7.12
3215 NYSE IGR Tue, Nov 29, 2016 7.30 7.36 7.23 7.25
3214 NYSE IGR Mon, Nov 28, 2016 7.29 7.35 7.29 7.33
3213 NYSE IGR Fri, Nov 25, 2016 7.26 7.32 7.26 7.31
3212 NYSE IGR Wed, Nov 23, 2016 7.30 7.31 7.24 7.26
3211 NYSE IGR Tue, Nov 22, 2016 7.16 7.33 7.16 7.32
3210 NYSE IGR Mon, Nov 21, 2016 7.13 7.18 7.11 7.15
3209 NYSE IGR Fri, Nov 18, 2016 7.21 7.24 7.10 7.12
3208 NYSE IGR Thu, Nov 17, 2016 7.20 7.26 7.20 7.24
3207 NYSE IGR Wed, Nov 16, 2016 7.19 7.26 7.19 7.20
3206 NYSE IGR Tue, Nov 15, 2016 7.15 7.29 7.11 7.28
3205 NYSE IGR Mon, Nov 14, 2016 7.23 7.25 7.06 7.10
3204 NYSE IGR Fri, Nov 11, 2016 7.22 7.25 7.16 7.23
3203 NYSE IGR Thu, Nov 10, 2016 7.45 7.45 7.25 7.27
3202 NYSE IGR Wed, Nov 9, 2016 7.37 7.49 7.29 7.47
3201 NYSE IGR Tue, Nov 8, 2016 7.45 7.51 7.43 7.49
3200 NYSE IGR Mon, Nov 7, 2016 7.45 7.50 7.43 7.47
3199 NYSE IGR Fri, Nov 4, 2016 7.32 7.39 7.32 7.39
3198 NYSE IGR Thu, Nov 3, 2016 7.41 7.44 7.36 7.37
3197 NYSE IGR Wed, Nov 2, 2016 7.60 7.61 7.40 7.42
3196 NYSE IGR Tue, Nov 1, 2016 7.72 7.75 7.62 7.65
3195 NYSE IGR Mon, Oct 31, 2016 7.70 7.80 7.66 7.72
3194 NYSE IGR Fri, Oct 28, 2016 7.68 7.74 7.65 7.70
3193 NYSE IGR Thu, Oct 27, 2016 7.83 7.87 7.66 7.66
3192 NYSE IGR Wed, Oct 26, 2016 7.87 7.91 7.83 7.83
3191 NYSE IGR Tue, Oct 25, 2016 7.88 7.90 7.83 7.89
3190 NYSE IGR Mon, Oct 24, 2016 7.99 8.03 7.87 7.89
3189 NYSE IGR Fri, Oct 21, 2016 7.94 8.00 7.91 7.99
3188 NYSE IGR Thu, Oct 20, 2016 7.97 8.00 7.94 7.99
3187 NYSE IGR Wed, Oct 19, 2016 7.95 8.00 7.91 7.98
3186 NYSE IGR Tue, Oct 18, 2016 8.07 8.07 7.99 7.95
3185 NYSE IGR Mon, Oct 17, 2016 7.96 8.06 7.93 8.03
3184 NYSE IGR Fri, Oct 14, 2016 8.01 8.01 7.92 7.96
3183 NYSE IGR Thu, Oct 13, 2016 7.99 8.02 7.93 7.94
3182 NYSE IGR Wed, Oct 12, 2016 8.00 8.03 7.94 8.01
3181 NYSE IGR Tue, Oct 11, 2016 8.06 8.09 7.91 8.01
3180 NYSE IGR Mon, Oct 10, 2016 8.08 8.14 8.08 8.11
3179 NYSE IGR Fri, Oct 7, 2016 8.11 8.15 7.99 8.06
3178 NYSE IGR Thu, Oct 6, 2016 8.10 8.14 8.03 8.11
3177 NYSE IGR Wed, Oct 5, 2016 8.35 8.35 8.09 8.11
3176 NYSE IGR Tue, Oct 4, 2016 8.41 8.41 8.28 8.33
3175 NYSE IGR Mon, Oct 3, 2016 8.40 8.43 8.32 8.38
3174 NYSE IGR Fri, Sep 30, 2016 8.38 8.46 8.38 8.40
3173 NYSE IGR Thu, Sep 29, 2016 8.37 8.43 8.35 8.36
3172 NYSE IGR Wed, Sep 28, 2016 8.39 8.46 8.36 8.38
3171 NYSE IGR Tue, Sep 27, 2016 8.37 8.45 8.36 8.41
3170 NYSE IGR Mon, Sep 26, 2016 8.36 8.37 8.32 8.34
3169 NYSE IGR Fri, Sep 23, 2016 8.39 8.40 8.33 8.38
3168 NYSE IGR Thu, Sep 22, 2016 8.36 8.38 8.30 8.37
3167 NYSE IGR Wed, Sep 21, 2016 8.29 8.36 8.24 8.29
3166 NYSE IGR Tue, Sep 20, 2016 8.38 8.41 8.30 8.29
3165 NYSE IGR Mon, Sep 19, 2016 8.28 8.39 8.28 8.34
3164 NYSE IGR Fri, Sep 16, 2016 8.26 8.32 8.19 8.27
3163 NYSE IGR Thu, Sep 15, 2016 8.15 8.31 8.12 8.26
3162 NYSE IGR Wed, Sep 14, 2016 8.12 8.20 8.11 8.14
3161 NYSE IGR Tue, Sep 13, 2016 8.39 8.39 8.10 8.16
3160 NYSE IGR Mon, Sep 12, 2016 8.33 8.44 8.27 8.42
3159 NYSE IGR Fri, Sep 9, 2016 8.59 8.59 8.33 8.36
3158 NYSE IGR Thu, Sep 8, 2016 8.73 8.73 8.64 8.66
3157 NYSE IGR Wed, Sep 7, 2016 8.60 8.74 8.59 8.74
3156 NYSE IGR Tue, Sep 6, 2016 8.62 8.62 8.54 8.56
3155 NYSE IGR Fri, Sep 2, 2016 8.58 8.59 8.55 8.59
3154 NYSE IGR Thu, Sep 1, 2016 8.56 8.59 8.54 8.54
3153 NYSE IGR Wed, Aug 31, 2016 8.50 8.58 8.46 8.55
3152 NYSE IGR Tue, Aug 30, 2016 8.54 8.59 8.45 8.46
3151 NYSE IGR Mon, Aug 29, 2016 8.44 8.52 8.44 8.51
3150 NYSE IGR Fri, Aug 26, 2016 8.45 8.51 8.40 8.44
3149 NYSE IGR Thu, Aug 25, 2016 8.43 8.49 8.40 8.40
3148 NYSE IGR Wed, Aug 24, 2016 8.58 8.58 8.45 8.48
3147 NYSE IGR Tue, Aug 23, 2016 8.51 8.57 8.49 8.54
3146 NYSE IGR Mon, Aug 22, 2016 8.35 8.44 8.35 8.44
3145 NYSE IGR Fri, Aug 19, 2016 8.39 8.41 8.32 8.35
3144 NYSE IGR Thu, Aug 18, 2016 8.44 8.48 8.39 8.39
3143 NYSE IGR Wed, Aug 17, 2016 8.53 8.55 8.45 8.44
3142 NYSE IGR Tue, Aug 16, 2016 8.59 8.59 8.48 8.49
3141 NYSE IGR Mon, Aug 15, 2016 8.61 8.62 8.59 8.61
3140 NYSE IGR Fri, Aug 12, 2016 8.48 8.58 8.47 8.56
3139 NYSE IGR Thu, Aug 11, 2016 8.53 8.54 8.46 8.51
3138 NYSE IGR Wed, Aug 10, 2016 8.54 8.55 8.45 8.54
3137 NYSE IGR Tue, Aug 9, 2016 8.42 8.50 8.39 8.50
3136 NYSE IGR Mon, Aug 8, 2016 8.44 8.45 8.38 8.38
3135 NYSE IGR Fri, Aug 5, 2016 8.51 8.56 8.43 8.43
3134 NYSE IGR Thu, Aug 4, 2016 8.53 8.57 8.50 8.50
3133 NYSE IGR Wed, Aug 3, 2016 8.44 8.50 8.42 8.50
3132 NYSE IGR Tue, Aug 2, 2016 8.58 8.61 8.49 8.50
3131 NYSE IGR Mon, Aug 1, 2016 8.76 8.80 8.68 8.69
3130 NYSE IGR Fri, Jul 29, 2016 8.62 8.76 8.58 8.76
3129 NYSE IGR Thu, Jul 28, 2016 8.53 8.63 8.48 8.62
3128 NYSE IGR Wed, Jul 27, 2016 8.53 8.53 8.44 8.52
3127 NYSE IGR Tue, Jul 26, 2016 8.45 8.51 8.42 8.49
3126 NYSE IGR Mon, Jul 25, 2016 8.47 8.47 8.39 8.41
3125 NYSE IGR Fri, Jul 22, 2016 8.41 8.48 8.40 8.47
3124 NYSE IGR Thu, Jul 21, 2016 8.37 8.41 8.36 8.40
3123 NYSE IGR Wed, Jul 20, 2016 8.34 8.39 8.32 8.37
3122 NYSE IGR Tue, Jul 19, 2016 8.17 8.30 8.17 8.30
3121 NYSE IGR Mon, Jul 18, 2016 8.20 8.28 8.19 8.18
3120 NYSE IGR Fri, Jul 15, 2016 8.22 8.25 8.20 8.23
3119 NYSE IGR Thu, Jul 14, 2016 8.27 8.28 8.23 8.26
3118 NYSE IGR Wed, Jul 13, 2016 8.20 8.24 8.19 8.24
3117 NYSE IGR Tue, Jul 12, 2016 8.23 8.25 8.20 8.23
3116 NYSE IGR Mon, Jul 11, 2016 8.17 8.24 8.16 8.20
3115 NYSE IGR Fri, Jul 8, 2016 8.05 8.16 8.05 8.16
3114 NYSE IGR Thu, Jul 7, 2016 8.04 8.06 7.97 8.00
3113 NYSE IGR Wed, Jul 6, 2016 8.20 8.20 8.06 8.06
3112 NYSE IGR Tue, Jul 5, 2016 8.23 8.25 8.19 8.23
3111 NYSE IGR Fri, Jul 1, 2016 8.18 8.28 8.17 8.28
3110 NYSE IGR Thu, Jun 30, 2016 8.11 8.23 8.07 8.23
3109 NYSE IGR Wed, Jun 29, 2016 7.93 8.09 7.93 8.09
3108 NYSE IGR Tue, Jun 28, 2016 7.80 7.90 7.80 7.89
3107 NYSE IGR Mon, Jun 27, 2016 7.89 7.89 7.66 7.73
3106 NYSE IGR Fri, Jun 24, 2016 7.83 7.99 7.78 7.93
3105 NYSE IGR Thu, Jun 23, 2016 8.12 8.12 8.06 8.12
3104 NYSE IGR Wed, Jun 22, 2016 8.07 8.09 8.00 8.05
3103 NYSE IGR Tue, Jun 21, 2016 8.00 8.07 8.00 8.06
3102 NYSE IGR Mon, Jun 20, 2016 7.90 8.08 7.90 8.00
3101 NYSE IGR Fri, Jun 17, 2016 7.97 7.98 7.92 7.95
3100 NYSE IGR Thu, Jun 16, 2016 7.90 8.01 7.88 7.99
3099 NYSE IGR Wed, Jun 15, 2016 8.00 8.00 7.91 7.94
3098 NYSE IGR Tue, Jun 14, 2016 7.94 8.00 7.91 8.00
3097 NYSE IGR Mon, Jun 13, 2016 8.03 8.04 7.95 8.00
3096 NYSE IGR Fri, Jun 10, 2016 8.07 8.10 8.03 8.03
3095 NYSE IGR Thu, Jun 9, 2016 8.06 8.10 8.06 8.10
3094 NYSE IGR Wed, Jun 8, 2016 7.98 8.08 7.97 8.08
3093 NYSE IGR Tue, Jun 7, 2016 7.96 8.02 7.96 7.98
3092 NYSE IGR Mon, Jun 6, 2016 7.87 7.94 7.85 7.94
3091 NYSE IGR Fri, Jun 3, 2016 7.84 7.87 7.82 7.83
3090 NYSE IGR Thu, Jun 2, 2016 7.85 7.88 7.79 7.80
3089 NYSE IGR Wed, Jun 1, 2016 7.87 7.89 7.84 7.87
3088 NYSE IGR Tue, May 31, 2016 7.88 7.92 7.84 7.87
3087 NYSE IGR Fri, May 27, 2016 7.83 7.85 7.80 7.84
3086 NYSE IGR Thu, May 26, 2016 7.82 7.87 7.79 7.80
3085 NYSE IGR Wed, May 25, 2016 7.81 7.84 7.79 7.84
3084 NYSE IGR Tue, May 24, 2016 7.74 7.79 7.74 7.76
3083 NYSE IGR Mon, May 23, 2016 7.71 7.77 7.70 7.70
3082 NYSE IGR Fri, May 20, 2016 7.78 7.78 7.71 7.71
3081 NYSE IGR Thu, May 19, 2016 7.75 7.75 7.69 7.73
3080 NYSE IGR Wed, May 18, 2016 7.90 7.93 7.80 7.84
3079 NYSE IGR Tue, May 17, 2016 7.93 7.93 7.88 7.92
3078 NYSE IGR Mon, May 16, 2016 7.90 7.95 7.87 7.90
3077 NYSE IGR Fri, May 13, 2016 8.01 8.01 7.85 7.87
3076 NYSE IGR Thu, May 12, 2016 7.95 8.04 7.93 8.03
3075 NYSE IGR Wed, May 11, 2016 8.14 8.14 7.96 7.99
3074 NYSE IGR Tue, May 10, 2016 8.10 8.13 8.08 8.12
3073 NYSE IGR Mon, May 9, 2016 8.01 8.08 8.00 8.08
3072 NYSE IGR Fri, May 6, 2016 7.95 8.01 7.92 8.01
3071 NYSE IGR Thu, May 5, 2016 7.95 7.96 7.90 7.96
3070 NYSE IGR Wed, May 4, 2016 7.87 7.95 7.85 7.94
3069 NYSE IGR Tue, May 3, 2016 7.86 7.89 7.82 7.87
3068 NYSE IGR Mon, May 2, 2016 7.89 7.93 7.84 7.91
3067 NYSE IGR Fri, Apr 29, 2016 7.80 7.89 7.78 7.87
3066 NYSE IGR Thu, Apr 28, 2016 7.84 7.87 7.80 7.80
3065 NYSE IGR Wed, Apr 27, 2016 7.81 7.87 7.70 7.87
3064 NYSE IGR Tue, Apr 26, 2016 7.76 7.81 7.76 7.79
3063 NYSE IGR Mon, Apr 25, 2016 7.81 7.81 7.72 7.73
3062 NYSE IGR Fri, Apr 22, 2016 7.74 7.81 7.74 7.80
3061 NYSE IGR Thu, Apr 21, 2016 7.83 7.84 7.74 7.76
3060 NYSE IGR Wed, Apr 20, 2016 7.86 7.89 7.84 7.86
3059 NYSE IGR Tue, Apr 19, 2016 7.84 7.88 7.83 7.88
3058 NYSE IGR Mon, Apr 18, 2016 7.74 7.85 7.73 7.82
3057 NYSE IGR Fri, Apr 15, 2016 7.69 7.77 7.69 7.76
3056 NYSE IGR Thu, Apr 14, 2016 7.72 7.77 7.72 7.75
3055 NYSE IGR Wed, Apr 13, 2016 7.79 7.79 7.73 7.73
3054 NYSE IGR Tue, Apr 12, 2016 7.65 7.79 7.65 7.79
3053 NYSE IGR Mon, Apr 11, 2016 7.70 7.74 7.67 7.67
3052 NYSE IGR Fri, Apr 8, 2016 7.68 7.70 7.64 7.67
3051 NYSE IGR Thu, Apr 7, 2016 7.60 7.68 7.59 7.60
3050 NYSE IGR Wed, Apr 6, 2016 7.70 7.70 7.62 7.67
3049 NYSE IGR Tue, Apr 5, 2016 7.67 7.67 7.67 7.62
3048 NYSE IGR Mon, Apr 4, 2016 7.80 7.80 7.66 7.67
3047 NYSE IGR Fri, Apr 1, 2016 7.80 7.81 7.75 7.81
3046 NYSE IGR Thu, Mar 31, 2016 7.73 7.83 7.72 7.81
3045 NYSE IGR Wed, Mar 30, 2016 7.76 7.76 7.69 7.71
3044 NYSE IGR Tue, Mar 29, 2016 7.61 7.72 7.56 7.72
3043 NYSE IGR Mon, Mar 28, 2016 7.59 7.64 7.55 7.60
3042 NYSE IGR Thu, Mar 24, 2016 7.56 7.56 7.56 7.60
3041 NYSE IGR Wed, Mar 23, 2016 7.63 7.66 7.56 7.56
3040 NYSE IGR Tue, Mar 22, 2016 7.67 7.73 7.62 7.63
3039 NYSE IGR Mon, Mar 21, 2016 7.73 7.75 7.67 7.71
3038 NYSE IGR Fri, Mar 18, 2016 7.75 7.79 7.74 7.77
3037 NYSE IGR Thu, Mar 17, 2016 7.67 7.75 7.65 7.74
3036 NYSE IGR Wed, Mar 16, 2016 7.50 7.65 7.50 7.65
3035 NYSE IGR Tue, Mar 15, 2016 7.54 7.54 7.54 7.51
3034 NYSE IGR Mon, Mar 14, 2016 7.58 7.60 7.52 7.54
3033 NYSE IGR Fri, Mar 11, 2016 7.47 7.47 7.47 7.58
3032 NYSE IGR Thu, Mar 10, 2016 7.59 7.59 7.59 7.47
3031 NYSE IGR Wed, Mar 9, 2016 7.46 7.60 7.45 7.59
3030 NYSE IGR Tue, Mar 8, 2016 7.39 7.44 7.35 7.44
3029 NYSE IGR Mon, Mar 7, 2016 7.48 7.48 7.40 7.44
3028 NYSE IGR Fri, Mar 4, 2016 7.45 7.53 7.40 7.50
3027 NYSE IGR Thu, Mar 3, 2016 7.40 7.40 7.40 7.44
3026 NYSE IGR Wed, Mar 2, 2016 7.30 7.41 7.28 7.40
3025 NYSE IGR Tue, Mar 1, 2016 7.16 7.34 7.16 7.32
3024 NYSE IGR Mon, Feb 29, 2016 7.14 7.20 7.07 7.14
3023 NYSE IGR Fri, Feb 26, 2016 7.10 7.14 7.07 7.12
3022 NYSE IGR Thu, Feb 25, 2016 7.00 7.10 7.00 7.10
3021 NYSE IGR Wed, Feb 24, 2016 6.96 7.03 6.95 7.00
3020 NYSE IGR Tue, Feb 23, 2016 7.09 7.11 6.99 6.99
3019 NYSE IGR Mon, Feb 22, 2016 7.13 7.14 7.11 7.12
3018 NYSE IGR Fri, Feb 19, 2016 6.96 7.10 6.94 7.08
3017 NYSE IGR Thu, Feb 18, 2016 6.98 7.04 6.88 7.03
3016 NYSE IGR Wed, Feb 17, 2016 6.90 7.02 6.89 6.98
3015 NYSE IGR Tue, Feb 16, 2016 6.81 6.92 6.76 6.89
3014 NYSE IGR Fri, Feb 12, 2016 6.65 6.86 6.63 6.81
3013 NYSE IGR Thu, Feb 11, 2016 6.66 6.67 6.60 6.63
3012 NYSE IGR Wed, Feb 10, 2016 6.73 6.88 6.72 6.73
3011 NYSE IGR Tue, Feb 9, 2016 6.72 6.79 6.68 6.71
3010 NYSE IGR Mon, Feb 8, 2016 6.99 7.00 6.79 6.84
3009 NYSE IGR Fri, Feb 5, 2016 7.23 7.23 7.08 7.08
3008 NYSE IGR Thu, Feb 4, 2016 7.12 7.30 7.09 7.25
3007 NYSE IGR Wed, Feb 3, 2016 7.08 7.19 7.02 7.17
3006 NYSE IGR Tue, Feb 2, 2016 7.04 7.08 7.00 7.06
3005 NYSE IGR Mon, Feb 1, 2016 7.12 7.20 7.10 7.18
3004 NYSE IGR Fri, Jan 29, 2016 7.10 7.18 7.09 7.15
3003 NYSE IGR Thu, Jan 28, 2016 6.96 7.06 6.95 7.04
3002 NYSE IGR Wed, Jan 27, 2016 6.98 7.00 6.91 6.94
3001 NYSE IGR Tue, Jan 26, 2016 6.94 7.01 6.92 6.98
3000 NYSE IGR Mon, Jan 25, 2016 6.94 6.94 6.89 6.90
2999 NYSE IGR Fri, Jan 22, 2016 6.78 6.99 6.78 6.96
2998 NYSE IGR Thu, Jan 21, 2016 6.65 6.76 6.59 6.73
2997 NYSE IGR Wed, Jan 20, 2016 6.76 6.76 6.31 6.57
2996 NYSE IGR Tue, Jan 19, 2016 6.91 6.93 6.80 6.86
2995 NYSE IGR Fri, Jan 15, 2016 6.90 6.93 6.85 6.91
2994 NYSE IGR Thu, Jan 14, 2016 7.00 7.04 6.94 7.02
2993 NYSE IGR Wed, Jan 13, 2016 7.19 7.19 7.00 7.00
2992 NYSE IGR Tue, Jan 12, 2016 7.27 7.28 7.13 7.16
2991 NYSE IGR Mon, Jan 11, 2016 7.37 7.37 7.20 7.22
2990 NYSE IGR Fri, Jan 8, 2016 7.37 7.39 7.30 7.32
2989 NYSE IGR Thu, Jan 7, 2016 7.40 7.45 7.36 7.40
2988 NYSE IGR Wed, Jan 6, 2016 7.55 7.59 7.49 7.52
2987 NYSE IGR Tue, Jan 5, 2016 7.56 7.62 7.52 7.59
2986 NYSE IGR Mon, Jan 4, 2016 7.54 7.57 7.48 7.56
2985 NYSE IGR Thu, Dec 31, 2015 7.61 7.69 7.58 7.64
2984 NYSE IGR Wed, Dec 30, 2015 7.60 7.65 7.54 7.61
2983 NYSE IGR Tue, Dec 29, 2015 7.53 7.62 7.52 7.58
2982 NYSE IGR Mon, Dec 28, 2015 7.55 7.59 7.50 7.56
2981 NYSE IGR Thu, Dec 24, 2015 7.57 7.58 7.51 7.56
2980 NYSE IGR Wed, Dec 23, 2015 7.51 7.60 7.51 7.58
2979 NYSE IGR Tue, Dec 22, 2015 7.50 7.53 7.46 7.49
2978 NYSE IGR Mon, Dec 21, 2015 7.45 7.51 7.43 7.50
2977 NYSE IGR Fri, Dec 18, 2015 7.45 7.49 7.43 7.47
2976 NYSE IGR Thu, Dec 17, 2015 7.44 7.49 7.40 7.45
2975 NYSE IGR Wed, Dec 16, 2015 7.31 7.46 7.30 7.45
2974 NYSE IGR Tue, Dec 15, 2015 7.20 7.31 7.20 7.29
2973 NYSE IGR Mon, Dec 14, 2015 7.28 7.30 7.11 7.20
2972 NYSE IGR Fri, Dec 11, 2015 7.40 7.42 7.24 7.28
2971 NYSE IGR Thu, Dec 10, 2015 7.50 7.56 7.42 7.45
2970 NYSE IGR Wed, Dec 9, 2015 7.54 7.59 7.50 7.55
2969 NYSE IGR Tue, Dec 8, 2015 7.49 7.56 7.45 7.55
2968 NYSE IGR Mon, Dec 7, 2015 7.54 7.57 7.49 7.49
2967 NYSE IGR Fri, Dec 4, 2015 7.50 7.60 7.50 7.57
2966 NYSE IGR Thu, Dec 3, 2015 7.66 7.66 7.50 7.50
2965 NYSE IGR Wed, Dec 2, 2015 7.69 7.71 7.60 7.62
2964 NYSE IGR Tue, Dec 1, 2015 7.61 7.74 7.61 7.74
2963 NYSE IGR Mon, Nov 30, 2015 7.65 7.72 7.61 7.62
2962 NYSE IGR Fri, Nov 27, 2015 7.51 7.62 7.51 7.62
2961 NYSE IGR Wed, Nov 25, 2015 7.60 7.63 7.53 7.53
2960 NYSE IGR Tue, Nov 24, 2015 7.54 7.61 7.51 7.60
2959 NYSE IGR Mon, Nov 23, 2015 7.53 7.61 7.53 7.59
2958 NYSE IGR Fri, Nov 20, 2015 7.45 7.54 7.45 7.51
2957 NYSE IGR Thu, Nov 19, 2015 7.40 7.47 7.36 7.42
2956 NYSE IGR Wed, Nov 18, 2015 7.35 7.43 7.34 7.41
2955 NYSE IGR Tue, Nov 17, 2015 7.44 7.48 7.38 7.39
2954 NYSE IGR Mon, Nov 16, 2015 7.38 7.44 7.38 7.44
2953 NYSE IGR Fri, Nov 13, 2015 7.45 7.52 7.39 7.39
2952 NYSE IGR Thu, Nov 12, 2015 7.50 7.56 7.47 7.48
2951 NYSE IGR Wed, Nov 11, 2015 7.61 7.64 7.57 7.57
2950 NYSE IGR Tue, Nov 10, 2015 7.60 7.67 7.58 7.60
2949 NYSE IGR Mon, Nov 9, 2015 7.75 7.78 7.61 7.64
2948 NYSE IGR Fri, Nov 6, 2015 7.95 7.95 7.77 7.82
2947 NYSE IGR Thu, Nov 5, 2015 8.00 8.01 7.94 7.96
2946 NYSE IGR Wed, Nov 4, 2015 8.11 8.11 7.97 7.98
2945 NYSE IGR Tue, Nov 3, 2015 8.08 8.10 8.02 8.07
2944 NYSE IGR Mon, Nov 2, 2015 7.95 8.14 7.92 8.13
2943 NYSE IGR Fri, Oct 30, 2015 7.94 7.99 7.92 7.98
2942 NYSE IGR Thu, Oct 29, 2015 7.93 7.96 7.90 7.91
2941 NYSE IGR Wed, Oct 28, 2015 7.99 8.04 7.93 7.97
2940 NYSE IGR Tue, Oct 27, 2015 7.97 8.03 7.97 7.99
2939 NYSE IGR Mon, Oct 26, 2015 8.01 8.03 7.98 7.98
2938 NYSE IGR Fri, Oct 23, 2015 8.11 8.16 8.03 8.03
2937 NYSE IGR Thu, Oct 22, 2015 8.02 8.11 8.02 8.09
2936 NYSE IGR Wed, Oct 21, 2015 8.02 8.03 7.99 8.01
2935 NYSE IGR Tue, Oct 20, 2015 8.05 8.06 8.01 8.06
2934 NYSE IGR Mon, Oct 19, 2015 7.91 8.04 7.91 8.02
2933 NYSE IGR Fri, Oct 16, 2015 7.78 7.92 7.78 7.92
2932 NYSE IGR Thu, Oct 15, 2015 7.75 7.81 7.74 7.79
2931 NYSE IGR Wed, Oct 14, 2015 7.77 7.82 7.74 7.75
2930 NYSE IGR Tue, Oct 13, 2015 7.84 7.90 7.81 7.82
2929 NYSE IGR Mon, Oct 12, 2015 7.86 7.93 7.86 7.88
2928 NYSE IGR Fri, Oct 9, 2015 7.90 7.95 7.85 7.87
2927 NYSE IGR Thu, Oct 8, 2015 7.79 7.91 7.79 7.91
2926 NYSE IGR Wed, Oct 7, 2015 7.72 7.87 7.71 7.87
2925 NYSE IGR Tue, Oct 6, 2015 7.60 7.71 7.58 7.71
2924 NYSE IGR Mon, Oct 5, 2015 7.46 7.59 7.46 7.59
2923 NYSE IGR Fri, Oct 2, 2015 7.37 7.44 7.36 7.44
2922 NYSE IGR Thu, Oct 1, 2015 7.36 7.42 7.36 7.40
2921 NYSE IGR Wed, Sep 30, 2015 7.44 7.46 7.36 7.38
2920 NYSE IGR Tue, Sep 29, 2015 7.35 7.40 7.32 7.34
2919 NYSE IGR Mon, Sep 28, 2015 7.43 7.45 7.35 7.36
2918 NYSE IGR Fri, Sep 25, 2015 7.40 7.49 7.40 7.45
2917 NYSE IGR Thu, Sep 24, 2015 7.43 7.46 7.35 7.41
2916 NYSE IGR Wed, Sep 23, 2015 7.48 7.53 7.47 7.48
2915 NYSE IGR Tue, Sep 22, 2015 7.49 7.52 7.43 7.51
2914 NYSE IGR Mon, Sep 21, 2015 7.53 7.58 7.52 7.55
2913 NYSE IGR Fri, Sep 18, 2015 7.46 7.58 7.44 7.53
2912 NYSE IGR Thu, Sep 17, 2015 7.38 7.59 7.38 7.54
2911 NYSE IGR Wed, Sep 16, 2015 7.38 7.41 7.30 7.41
2910 NYSE IGR Tue, Sep 15, 2015 7.25 7.37 7.23 7.37
2909 NYSE IGR Mon, Sep 14, 2015 7.28 7.30 7.24 7.25
2908 NYSE IGR Fri, Sep 11, 2015 7.25 7.27 7.21 7.25
2907 NYSE IGR Thu, Sep 10, 2015 7.22 7.31 7.22 7.25
2906 NYSE IGR Wed, Sep 9, 2015 7.40 7.40 7.22 7.22
2905 NYSE IGR Tue, Sep 8, 2015 7.36 7.40 7.26 7.30
2904 NYSE IGR Fri, Sep 4, 2015 7.34 7.37 7.27 7.29
2903 NYSE IGR Thu, Sep 3, 2015 7.40 7.43 7.36 7.38
2902 NYSE IGR Wed, Sep 2, 2015 7.51 7.56 7.36 7.39
2901 NYSE IGR Tue, Sep 1, 2015 7.58 7.58 7.46 7.51
2900 NYSE IGR Mon, Aug 31, 2015 7.73 7.78 7.63 7.64
2899 NYSE IGR Fri, Aug 28, 2015 7.79 7.84 7.70 7.76
2898 NYSE IGR Thu, Aug 27, 2015 7.83 7.89 7.74 7.83
2897 NYSE IGR Wed, Aug 26, 2015 7.64 7.84 7.62 7.83
2896 NYSE IGR Tue, Aug 25, 2015 7.62 7.72 7.56 7.59
2895 NYSE IGR Mon, Aug 24, 2015 7.50 7.60 7.17 7.42
2894 NYSE IGR Fri, Aug 21, 2015 8.06 8.10 7.90 7.90
2893 NYSE IGR Thu, Aug 20, 2015 8.08 8.15 8.03 8.12
2892 NYSE IGR Wed, Aug 19, 2015 8.13 8.21 8.11 8.21
2891 NYSE IGR Tue, Aug 18, 2015 8.06 8.15 8.06 8.15
2890 NYSE IGR Mon, Aug 17, 2015 8.07 8.13 8.07 8.08
2889 NYSE IGR Fri, Aug 14, 2015 8.05 8.10 8.05 8.09
2888 NYSE IGR Thu, Aug 13, 2015 8.03 8.11 8.00 8.05
2887 NYSE IGR Wed, Aug 12, 2015 8.05 8.07 8.01 8.05
2886 NYSE IGR Tue, Aug 11, 2015 8.02 8.12 8.02 8.05
2885 NYSE IGR Mon, Aug 10, 2015 8.12 8.13 8.06 8.06
2884 NYSE IGR Fri, Aug 7, 2015 8.02 8.09 8.02 8.06
2883 NYSE IGR Thu, Aug 6, 2015 8.07 8.10 8.01 8.04
2882 NYSE IGR Wed, Aug 5, 2015 8.16 8.18 8.10 8.10
2881 NYSE IGR Tue, Aug 4, 2015 8.15 8.22 8.14 8.17
2880 NYSE IGR Mon, Aug 3, 2015 8.03 8.18 8.03 8.18
2879 NYSE IGR Fri, Jul 31, 2015 8.04 8.19 8.01 8.06
2878 NYSE IGR Thu, Jul 30, 2015 7.98 8.01 7.97 7.97
2877 NYSE IGR Wed, Jul 29, 2015 7.88 8.00 7.88 7.99
2876 NYSE IGR Tue, Jul 28, 2015 7.89 7.95 7.89 7.92
2875 NYSE IGR Mon, Jul 27, 2015 7.96 7.98 7.88 7.89
2874 NYSE IGR Fri, Jul 24, 2015 8.02 8.03 7.96 7.97
2873 NYSE IGR Thu, Jul 23, 2015 8.15 8.15 8.01 8.03
2872 NYSE IGR Wed, Jul 22, 2015 8.08 8.14 8.08 8.12
2871 NYSE IGR Tue, Jul 21, 2015 8.08 8.14 8.08 8.14
2870 NYSE IGR Mon, Jul 20, 2015 8.14 8.14 8.09 8.09
2869 NYSE IGR Fri, Jul 17, 2015 8.13 8.17 8.13 8.15
2868 NYSE IGR Thu, Jul 16, 2015 8.09 8.16 8.08 8.16
2867 NYSE IGR Wed, Jul 15, 2015 8.00 8.07 8.00 8.04
2866 NYSE IGR Tue, Jul 14, 2015 8.01 8.07 8.01 8.02
2865 NYSE IGR Mon, Jul 13, 2015 8.04 8.08 7.99 8.01
2864 NYSE IGR Fri, Jul 10, 2015 7.96 8.04 7.96 8.02
2863 NYSE IGR Thu, Jul 9, 2015 7.96 8.01 7.90 7.92
2862 NYSE IGR Wed, Jul 8, 2015 7.96 8.03 7.91 7.91
2861 NYSE IGR Tue, Jul 7, 2015 8.04 8.07 7.99 8.07
2860 NYSE IGR Mon, Jul 6, 2015 7.97 8.05 7.97 8.01
2859 NYSE IGR Thu, Jul 2, 2015 8.05 8.10 7.99 8.01
2858 NYSE IGR Wed, Jul 1, 2015 8.00 8.04 7.96 8.03
2857 NYSE IGR Tue, Jun 30, 2015 7.94 7.97 7.91 7.96
2856 NYSE IGR Mon, Jun 29, 2015 7.95 7.98 7.82 7.87
2855 NYSE IGR Fri, Jun 26, 2015 7.97 8.02 7.97 7.99
2854 NYSE IGR Thu, Jun 25, 2015 8.13 8.15 8.00 8.02
2853 NYSE IGR Wed, Jun 24, 2015 8.12 8.18 8.12 8.13
2852 NYSE IGR Tue, Jun 23, 2015 8.18 8.19 8.13 8.15
2851 NYSE IGR Mon, Jun 22, 2015 8.24 8.24 8.16 8.16
2850 NYSE IGR Fri, Jun 19, 2015 8.24 8.24 8.19 8.22
2849 NYSE IGR Thu, Jun 18, 2015 8.22 8.29 8.19 8.27
2848 NYSE IGR Wed, Jun 17, 2015 8.16 8.19 8.12 8.19
2847 NYSE IGR Tue, Jun 16, 2015 8.12 8.15 8.12 8.14
2846 NYSE IGR Mon, Jun 15, 2015 8.13 8.14 8.11 8.12
2845 NYSE IGR Fri, Jun 12, 2015 8.14 8.16 8.13 8.16
2844 NYSE IGR Thu, Jun 11, 2015 8.16 8.21 8.16 8.16
2843 NYSE IGR Wed, Jun 10, 2015 8.14 8.18 8.12 8.16
2842 NYSE IGR Tue, Jun 9, 2015 8.20 8.20 8.11 8.12
2841 NYSE IGR Mon, Jun 8, 2015 8.21 8.21 8.16 8.18
2840 NYSE IGR Fri, Jun 5, 2015 8.26 8.26 8.20 8.21
2839 NYSE IGR Thu, Jun 4, 2015 8.30 8.35 8.26 8.31
2838 NYSE IGR Wed, Jun 3, 2015 8.42 8.44 8.36 8.36
2837 NYSE IGR Tue, Jun 2, 2015 8.50 8.50 8.42 8.43
2836 NYSE IGR Mon, Jun 1, 2015 8.51 8.57 8.48 8.48
2835 NYSE IGR Fri, May 29, 2015 8.64 8.64 8.49 8.51
2834 NYSE IGR Thu, May 28, 2015 8.59 8.62 8.53 8.60
2833 NYSE IGR Wed, May 27, 2015 8.48 8.60 8.48 8.59
2832 NYSE IGR Tue, May 26, 2015 8.53 8.55 8.47 8.47
2831 NYSE IGR Fri, May 22, 2015 8.58 8.61 8.54 8.55
2830 NYSE IGR Thu, May 21, 2015 8.70 8.72 8.60 8.61
2829 NYSE IGR Wed, May 20, 2015 8.76 8.78 8.66 8.68
2828 NYSE IGR Tue, May 19, 2015 8.76 8.79 8.75 8.79
2827 NYSE IGR Mon, May 18, 2015 8.77 8.79 8.72 8.76
2826 NYSE IGR Fri, May 15, 2015 8.70 8.77 8.70 8.77
2825 NYSE IGR Thu, May 14, 2015 8.60 8.70 8.60 8.69
2824 NYSE IGR Wed, May 13, 2015 8.63 8.70 8.54 8.58
2823 NYSE IGR Tue, May 12, 2015 8.52 8.63 8.50 8.61
2822 NYSE IGR Mon, May 11, 2015 8.62 8.65 8.58 8.58
2821 NYSE IGR Fri, May 8, 2015 8.60 8.69 8.60 8.61
2820 NYSE IGR Thu, May 7, 2015 8.50 8.58 8.50 8.57
2819 NYSE IGR Wed, May 6, 2015 8.56 8.62 8.51 8.53
2818 NYSE IGR Tue, May 5, 2015 8.70 8.70 8.54 8.56
2817 NYSE IGR Mon, May 4, 2015 8.74 8.74 8.68 8.70
2816 NYSE IGR Fri, May 1, 2015 8.74 8.76 8.72 8.74
2815 NYSE IGR Thu, Apr 30, 2015 8.79 8.79 8.68 8.71
2814 NYSE IGR Wed, Apr 29, 2015 8.76 8.80 8.76 8.79
2813 NYSE IGR Tue, Apr 28, 2015 8.82 8.84 8.79 8.80
2812 NYSE IGR Mon, Apr 27, 2015 8.83 8.89 8.77 8.77
2811 NYSE IGR Fri, Apr 24, 2015 8.86 8.87 8.80 8.82
2810 NYSE IGR Thu, Apr 23, 2015 8.82 8.87 8.82 8.85
2809 NYSE IGR Wed, Apr 22, 2015 8.83 8.84 8.79 8.83
2808 NYSE IGR Tue, Apr 21, 2015 8.85 8.85 8.79 8.80
2807 NYSE IGR Mon, Apr 20, 2015 8.86 8.87 8.83 8.84
2806 NYSE IGR Fri, Apr 17, 2015 8.86 8.89 8.81 8.85
2805 NYSE IGR Thu, Apr 16, 2015 8.94 8.96 8.86 8.86
2804 NYSE IGR Wed, Apr 15, 2015 8.90 8.97 8.89 8.95
2803 NYSE IGR Tue, Apr 14, 2015 8.85 9.06 8.82 8.89
2802 NYSE IGR Mon, Apr 13, 2015 8.85 8.87 8.79 8.82
2801 NYSE IGR Fri, Apr 10, 2015 8.93 8.97 8.85 8.85
2800 NYSE IGR Thu, Apr 9, 2015 9.00 9.00 8.92 8.93
2799 NYSE IGR Wed, Apr 8, 2015 8.97 9.00 8.96 9.00
2798 NYSE IGR Tue, Apr 7, 2015 9.05 9.05 8.96 8.97
2797 NYSE IGR Mon, Apr 6, 2015 8.98 9.05 8.98 9.05
2796 NYSE IGR Thu, Apr 2, 2015 8.99 9.05 8.97 8.97
2795 NYSE IGR Wed, Apr 1, 2015 8.96 8.98 8.92 8.98
2794 NYSE IGR Tue, Mar 31, 2015 9.02 9.04 8.94 8.95
2793 NYSE IGR Mon, Mar 30, 2015 8.97 9.05 8.96 9.03
2792 NYSE IGR Fri, Mar 27, 2015 8.97 8.99 8.95 8.97
2791 NYSE IGR Thu, Mar 26, 2015 8.98 9.01 8.94 8.98
2790 NYSE IGR Wed, Mar 25, 2015 9.08 9.09 9.01 9.01
2789 NYSE IGR Tue, Mar 24, 2015 9.08 9.11 9.06 9.09
2788 NYSE IGR Mon, Mar 23, 2015 9.00 9.09 8.99 9.08
2787 NYSE IGR Fri, Mar 20, 2015 8.92 9.00 8.91 9.00
2786 NYSE IGR Thu, Mar 19, 2015 8.88 8.98 8.85 8.94
2785 NYSE IGR Wed, Mar 18, 2015 8.72 8.94 8.71 8.93
2784 NYSE IGR Tue, Mar 17, 2015 8.79 8.82 8.69 8.75
2783 NYSE IGR Mon, Mar 16, 2015 8.82 8.88 8.79 8.79
2782 NYSE IGR Fri, Mar 13, 2015 8.77 8.78 8.72 8.77
2781 NYSE IGR Thu, Mar 12, 2015 8.72 8.79 8.72 8.77
2780 NYSE IGR Wed, Mar 11, 2015 8.73 8.73 8.68 8.69
2779 NYSE IGR Tue, Mar 10, 2015 8.72 8.74 8.61 8.69
2778 NYSE IGR Mon, Mar 9, 2015 8.82 8.85 8.79 8.80
2777 NYSE IGR Fri, Mar 6, 2015 9.01 9.01 8.78 8.82
2776 NYSE IGR Thu, Mar 5, 2015 9.03 9.08 9.03 9.04
2775 NYSE IGR Wed, Mar 4, 2015 9.07 9.07 9.00 9.07
2774 NYSE IGR Tue, Mar 3, 2015 9.10 9.10 9.04 9.07
2773 NYSE IGR Mon, Mar 2, 2015 9.09 9.16 9.08 9.13
2772 NYSE IGR Fri, Feb 27, 2015 9.06 9.09 9.00 9.09
2771 NYSE IGR Thu, Feb 26, 2015 9.09 9.10 9.01 9.04
2770 NYSE IGR Wed, Feb 25, 2015 9.00 9.11 9.00 9.08
2769 NYSE IGR Tue, Feb 24, 2015 9.05 9.06 9.00 9.06
2768 NYSE IGR Mon, Feb 23, 2015 9.02 9.08 9.02 9.04
2767 NYSE IGR Fri, Feb 20, 2015 9.00 9.05 8.96 9.04
2766 NYSE IGR Thu, Feb 19, 2015 9.10 9.13 9.00 9.00
2765 NYSE IGR Wed, Feb 18, 2015 9.10 9.17 9.07 9.14
2764 NYSE IGR Tue, Feb 17, 2015 9.14 9.19 9.14 9.17
2763 NYSE IGR Fri, Feb 13, 2015 9.19 9.20 9.12 9.16
2762 NYSE IGR Thu, Feb 12, 2015 9.11 9.19 9.08 9.17
2761 NYSE IGR Wed, Feb 11, 2015 9.18 9.20 9.08 9.11
2760 NYSE IGR Tue, Feb 10, 2015 9.18 9.19 9.12 9.17
2759 NYSE IGR Mon, Feb 9, 2015 9.27 9.27 9.16 9.18
2758 NYSE IGR Fri, Feb 6, 2015 9.39 9.39 9.25 9.27
2757 NYSE IGR Thu, Feb 5, 2015 9.35 9.42 9.33 9.42
2756 NYSE IGR Wed, Feb 4, 2015 9.30 9.37 9.28 9.31
2755 NYSE IGR Tue, Feb 3, 2015 9.29 9.35 9.27 9.33
2754 NYSE IGR Mon, Feb 2, 2015 9.25 9.30 9.18 9.30
2753 NYSE IGR Fri, Jan 30, 2015 9.40 9.42 9.28 9.30
2752 NYSE IGR Thu, Jan 29, 2015 9.38 9.39 9.32 9.39
2751 NYSE IGR Wed, Jan 28, 2015 9.44 9.47 9.37 9.39
2750 NYSE IGR Tue, Jan 27, 2015 9.40 9.46 9.38 9.42
2749 NYSE IGR Mon, Jan 26, 2015 9.38 9.46 9.37 9.43
2748 NYSE IGR Fri, Jan 23, 2015 9.40 9.42 9.35 9.40
2747 NYSE IGR Thu, Jan 22, 2015 9.31 9.42 9.31 9.39
2746 NYSE IGR Wed, Jan 21, 2015 9.27 9.34 9.27 9.30
2745 NYSE IGR Tue, Jan 20, 2015 9.35 9.40 9.34 9.34
2744 NYSE IGR Fri, Jan 16, 2015 9.25 9.40 9.25 9.40
2743 NYSE IGR Thu, Jan 15, 2015 9.28 9.32 9.25 9.28
2742 NYSE IGR Wed, Jan 14, 2015 9.20 9.30 9.20 9.30
2741 NYSE IGR Tue, Jan 13, 2015 9.23 9.30 9.18 9.23
2740 NYSE IGR Mon, Jan 12, 2015 9.12 9.25 9.10 9.24
2739 NYSE IGR Fri, Jan 9, 2015 9.05 9.12 9.05 9.12
2738 NYSE IGR Thu, Jan 8, 2015 9.06 9.13 9.06 9.07
2737 NYSE IGR Wed, Jan 7, 2015 9.01 9.09 9.01 9.09
2736 NYSE IGR Tue, Jan 6, 2015 8.91 9.02 8.91 9.00
2735 NYSE IGR Mon, Jan 5, 2015 8.99 9.00 8.89 8.91
2734 NYSE IGR Fri, Jan 2, 2015 8.98 9.05 8.95 9.03
2733 NYSE IGR Wed, Dec 31, 2014 8.99 9.08 8.94 8.99
2732 NYSE IGR Tue, Dec 30, 2014 8.91 9.00 8.90 8.99
2731 NYSE IGR Mon, Dec 29, 2014 8.93 8.98 8.91 8.94
2730 NYSE IGR Fri, Dec 26, 2014 8.97 9.00 8.95 8.96
2729 NYSE IGR Wed, Dec 24, 2014 8.93 8.97 8.90 8.96
2728 NYSE IGR Tue, Dec 23, 2014 8.96 9.00 8.91 8.92
2727 NYSE IGR Mon, Dec 22, 2014 8.81 8.97 8.81 8.95
2726 NYSE IGR Fri, Dec 19, 2014 8.93 8.95 8.85 8.86
2725 NYSE IGR Thu, Dec 18, 2014 8.86 8.95 8.84 8.93
2724 NYSE IGR Wed, Dec 17, 2014 8.70 8.86 8.70 8.81
2723 NYSE IGR Tue, Dec 16, 2014 8.66 8.78 8.66 8.71
2722 NYSE IGR Mon, Dec 15, 2014 8.82 8.84 8.69 8.77
2721 NYSE IGR Fri, Dec 12, 2014 8.80 8.85 8.78 8.80
2720 NYSE IGR Thu, Dec 11, 2014 8.86 8.89 8.81 8.84
2719 NYSE IGR Wed, Dec 10, 2014 8.91 8.93 8.81 8.82
2718 NYSE IGR Tue, Dec 9, 2014 8.92 8.93 8.88 8.91
2717 NYSE IGR Mon, Dec 8, 2014 8.90 8.99 8.90 8.94
2716 NYSE IGR Fri, Dec 5, 2014 8.96 8.96 8.92 8.96
2715 NYSE IGR Thu, Dec 4, 2014 8.99 8.99 8.95 8.99
2714 NYSE IGR Wed, Dec 3, 2014 8.97 9.00 8.97 8.99
2713 NYSE IGR Tue, Dec 2, 2014 8.97 8.98 8.95 8.97
2712 NYSE IGR Mon, Dec 1, 2014 8.99 9.03 8.95 8.99
2711 NYSE IGR Fri, Nov 28, 2014 8.95 9.00 8.92 8.99
2710 NYSE IGR Wed, Nov 26, 2014 8.85 8.92 8.85 8.92
2709 NYSE IGR Tue, Nov 25, 2014 8.88 8.88 8.84 8.86
2708 NYSE IGR Mon, Nov 24, 2014 8.87 8.87 8.82 8.86
2707 NYSE IGR Fri, Nov 21, 2014 8.83 8.84 8.80 8.83
2706 NYSE IGR Thu, Nov 20, 2014 8.70 8.78 8.68 8.78
2705 NYSE IGR Wed, Nov 19, 2014 8.72 8.72 8.67 8.71
2704 NYSE IGR Tue, Nov 18, 2014 8.67 8.76 8.67 8.76
2703 NYSE IGR Mon, Nov 17, 2014 8.71 8.71 8.66 8.68
2702 NYSE IGR Fri, Nov 14, 2014 8.70 8.74 8.68 8.71
2701 NYSE IGR Thu, Nov 13, 2014 8.71 8.74 8.71 8.73
2700 NYSE IGR Wed, Nov 12, 2014 8.67 8.72 8.63 8.71
2699 NYSE IGR Tue, Nov 11, 2014 8.64 8.70 8.62 8.68
2698 NYSE IGR Mon, Nov 10, 2014 8.71 8.73 8.64 8.65
2697 NYSE IGR Fri, Nov 7, 2014 8.79 8.79 8.69 8.69
2696 NYSE IGR Thu, Nov 6, 2014 8.86 8.86 8.79 8.80
2695 NYSE IGR Wed, Nov 5, 2014 8.82 8.85 8.78 8.83
2694 NYSE IGR Tue, Nov 4, 2014 8.81 8.85 8.76 8.80
2693 NYSE IGR Mon, Nov 3, 2014 8.88 8.88 8.82 8.87
2692 NYSE IGR Fri, Oct 31, 2014 8.82 8.86 8.79 8.85
2691 NYSE IGR Thu, Oct 30, 2014 8.66 8.73 8.62 8.73
2690 NYSE IGR Wed, Oct 29, 2014 8.68 8.68 8.60 8.63
2689 NYSE IGR Tue, Oct 28, 2014 8.67 8.68 8.64 8.66
2688 NYSE IGR Mon, Oct 27, 2014 8.60 8.64 8.59 8.64
2687 NYSE IGR Fri, Oct 24, 2014 8.61 8.64 8.59 8.62
2686 NYSE IGR Thu, Oct 23, 2014 8.60 8.64 8.57 8.61
2685 NYSE IGR Wed, Oct 22, 2014 8.53 8.57 8.51 8.51
2684 NYSE IGR Tue, Oct 21, 2014 8.45 8.53 8.40 8.53
2683 NYSE IGR Mon, Oct 20, 2014 8.31 8.38 8.30 8.37
2682 NYSE IGR Fri, Oct 17, 2014 8.30 8.41 8.28 8.35
2681 NYSE IGR Thu, Oct 16, 2014 8.11 8.28 8.09 8.28
2680 NYSE IGR Wed, Oct 15, 2014 8.22 8.23 8.04 8.19
2679 NYSE IGR Tue, Oct 14, 2014 8.28 8.33 8.21 8.29
2678 NYSE IGR Mon, Oct 13, 2014 8.28 8.32 8.27 8.28
2677 NYSE IGR Fri, Oct 10, 2014 8.34 8.43 8.29 8.29
2676 NYSE IGR Thu, Oct 9, 2014 8.44 8.46 8.34 8.37
2675 NYSE IGR Wed, Oct 8, 2014 8.28 8.46 8.28 8.44
2674 NYSE IGR Tue, Oct 7, 2014 8.30 8.34 8.30 8.30
2673 NYSE IGR Mon, Oct 6, 2014 8.36 8.36 8.32 8.33
2672 NYSE IGR Fri, Oct 3, 2014 8.36 8.38 8.34 8.36
2671 NYSE IGR Thu, Oct 2, 2014 8.36 8.37 8.30 8.36
2670 NYSE IGR Wed, Oct 1, 2014 8.37 8.38 8.35 8.36
2669 NYSE IGR Tue, Sep 30, 2014 8.37 8.43 8.32 8.38
2668 NYSE IGR Mon, Sep 29, 2014 8.30 8.36 8.29 8.35
2667 NYSE IGR Fri, Sep 26, 2014 8.35 8.38 8.31 8.38
2666 NYSE IGR Thu, Sep 25, 2014 8.39 8.39 8.32 8.36
2665 NYSE IGR Wed, Sep 24, 2014 8.39 8.44 8.37 8.39
2664 NYSE IGR Tue, Sep 23, 2014 8.37 8.45 8.32 8.39
2663 NYSE IGR Mon, Sep 22, 2014 8.54 8.54 8.40 8.40
2662 NYSE IGR Fri, Sep 19, 2014 8.56 8.60 8.54 8.54
2661 NYSE IGR Thu, Sep 18, 2014 8.59 8.60 8.55 8.56
2660 NYSE IGR Wed, Sep 17, 2014 8.69 8.69 8.60 8.61
2659 NYSE IGR Tue, Sep 16, 2014 8.62 8.69 8.60 8.69
2658 NYSE IGR Mon, Sep 15, 2014 8.74 8.74 8.62 8.62
2657 NYSE IGR Fri, Sep 12, 2014 8.90 8.90 8.67 8.68
2656 NYSE IGR Thu, Sep 11, 2014 8.90 8.93 8.86 8.90
2655 NYSE IGR Wed, Sep 10, 2014 9.02 9.03 8.93 8.94
2654 NYSE IGR Tue, Sep 9, 2014 9.13 9.13 9.01 9.02
2653 NYSE IGR Mon, Sep 8, 2014 9.15 9.15 9.10 9.13
2652 NYSE IGR Fri, Sep 5, 2014 9.10 9.16 9.09 9.16
2651 NYSE IGR Thu, Sep 4, 2014 9.14 9.14 9.09 9.10
2650 NYSE IGR Wed, Sep 3, 2014 9.15 9.15 9.11 9.14
2649 NYSE IGR Tue, Sep 2, 2014 9.12 9.15 9.10 9.14
2648 NYSE IGR Fri, Aug 29, 2014 9.10 9.12 9.07 9.12
2647 NYSE IGR Thu, Aug 28, 2014 9.05 9.09 9.04 9.09
2646 NYSE IGR Wed, Aug 27, 2014 9.06 9.09 9.06 9.07
2645 NYSE IGR Tue, Aug 26, 2014 9.06 9.08 9.05 9.08
2644 NYSE IGR Mon, Aug 25, 2014 9.04 9.05 9.00 9.04
2643 NYSE IGR Fri, Aug 22, 2014 9.09 9.09 9.01 9.04
2642 NYSE IGR Thu, Aug 21, 2014 9.08 9.09 9.06 9.08
2641 NYSE IGR Wed, Aug 20, 2014 9.03 9.06 9.03 9.06
2640 NYSE IGR Tue, Aug 19, 2014 9.02 9.06 9.02 9.05
2639 NYSE IGR Mon, Aug 18, 2014 9.06 9.09 9.04 9.07
2638 NYSE IGR Fri, Aug 15, 2014 9.00 9.05 8.98 9.02
2637 NYSE IGR Thu, Aug 14, 2014 8.94 8.99 8.94 8.99
2636 NYSE IGR Wed, Aug 13, 2014 8.88 8.92 8.87 8.92
2635 NYSE IGR Tue, Aug 12, 2014 8.88 8.89 8.83 8.86
2634 NYSE IGR Mon, Aug 11, 2014 8.81 8.87 8.81 8.84
2633 NYSE IGR Fri, Aug 8, 2014 8.72 8.79 8.72 8.78
2632 NYSE IGR Thu, Aug 7, 2014 8.76 8.78 8.72 8.72
2631 NYSE IGR Wed, Aug 6, 2014 8.71 8.78 8.71 8.77
2630 NYSE IGR Tue, Aug 5, 2014 8.91 8.91 8.76 8.78
2629 NYSE IGR Mon, Aug 4, 2014 8.90 8.93 8.82 8.92
2628 NYSE IGR Fri, Aug 1, 2014 8.88 8.96 8.88 8.93
2627 NYSE IGR Thu, Jul 31, 2014 9.10 9.10 8.92 8.94
2626 NYSE IGR Wed, Jul 30, 2014 9.11 9.19 9.06 9.10
2625 NYSE IGR Tue, Jul 29, 2014 9.15 9.15 9.03 9.06
2624 NYSE IGR Mon, Jul 28, 2014 9.11 9.13 9.09 9.13
2623 NYSE IGR Fri, Jul 25, 2014 9.14 9.14 9.11 9.13
2622 NYSE IGR Thu, Jul 24, 2014 9.14 9.15 9.12 9.14
2621 NYSE IGR Wed, Jul 23, 2014 9.11 9.13 9.09 9.12
2620 NYSE IGR Tue, Jul 22, 2014 9.10 9.10 9.06 9.09
2619 NYSE IGR Mon, Jul 21, 2014 9.14 9.14 9.08 9.08
2618 NYSE IGR Fri, Jul 18, 2014 9.06 9.13 9.04 9.10
2617 NYSE IGR Thu, Jul 17, 2014 9.04 9.10 9.04 9.08
2616 NYSE IGR Wed, Jul 16, 2014 9.04 9.07 9.03 9.06
2615 NYSE IGR Tue, Jul 15, 2014 9.05 9.06 9.01 9.04
2614 NYSE IGR Mon, Jul 14, 2014 9.04 9.04 8.99 9.03
2613 NYSE IGR Fri, Jul 11, 2014 9.00 9.01 8.94 9.01
2612 NYSE IGR Thu, Jul 10, 2014 8.92 8.99 8.91 8.99
2611 NYSE IGR Wed, Jul 9, 2014 8.97 9.00 8.93 8.95
2610 NYSE IGR Tue, Jul 8, 2014 8.93 8.98 8.93 8.98
2609 NYSE IGR Mon, Jul 7, 2014 9.00 9.03 8.93 8.98
2608 NYSE IGR Thu, Jul 3, 2014 9.07 9.07 8.96 8.97
2607 NYSE IGR Wed, Jul 2, 2014 9.18 9.18 9.06 9.06
2606 NYSE IGR Tue, Jul 1, 2014 9.12 9.19 9.11 9.18
2605 NYSE IGR Mon, Jun 30, 2014 9.05 9.11 9.00 9.11
2604 NYSE IGR Fri, Jun 27, 2014 8.94 9.00 8.94 8.99
2603 NYSE IGR Thu, Jun 26, 2014 8.95 8.96 8.93 8.96
2602 NYSE IGR Wed, Jun 25, 2014 8.94 8.95 8.93 8.94
2601 NYSE IGR Tue, Jun 24, 2014 8.94 8.96 8.91 8.94
2600 NYSE IGR Mon, Jun 23, 2014 8.98 8.98 8.92 8.93
2599 NYSE IGR Fri, Jun 20, 2014 8.94 8.97 8.90 8.96
2598 NYSE IGR Thu, Jun 19, 2014 8.89 8.94 8.87 8.94
2597 NYSE IGR Wed, Jun 18, 2014 8.79 8.88 8.79 8.86
2596 NYSE IGR Tue, Jun 17, 2014 8.83 8.87 8.78 8.81
2595 NYSE IGR Mon, Jun 16, 2014 8.92 8.93 8.87 8.88
2594 NYSE IGR Fri, Jun 13, 2014 8.91 8.96 8.89 8.95
2593 NYSE IGR Thu, Jun 12, 2014 8.92 8.93 8.88 8.93
2592 NYSE IGR Wed, Jun 11, 2014 8.95 8.96 8.91 8.93
2591 NYSE IGR Tue, Jun 10, 2014 8.98 8.99 8.92 8.96
2590 NYSE IGR Mon, Jun 9, 2014 9.00 9.04 8.96 8.97
2589 NYSE IGR Fri, Jun 6, 2014 9.01 9.03 8.99 9.03
2588 NYSE IGR Thu, Jun 5, 2014 8.97 8.99 8.94 8.99
2587 NYSE IGR Wed, Jun 4, 2014 8.94 8.99 8.94 8.96
2586 NYSE IGR Tue, Jun 3, 2014 9.00 9.00 8.93 8.97
2585 NYSE IGR Mon, Jun 2, 2014 8.98 9.02 8.94 9.01
2584 NYSE IGR Fri, May 30, 2014 8.70 8.99 8.70 8.96
2583 NYSE IGR Thu, May 29, 2014 8.90 8.95 8.88 8.95
2582 NYSE IGR Wed, May 28, 2014 8.89 8.89 8.84 8.89
2581 NYSE IGR Tue, May 27, 2014 8.84 8.91 8.83 8.89
2580 NYSE IGR Fri, May 23, 2014 8.78 8.83 8.77 8.83
2579 NYSE IGR Thu, May 22, 2014 8.79 8.79 8.76 8.78
2578 NYSE IGR Wed, May 21, 2014 8.78 8.79 8.75 8.78
2577 NYSE IGR Tue, May 20, 2014 8.73 8.79 8.72 8.76
2576 NYSE IGR Mon, May 19, 2014 8.76 8.80 8.75 8.79
2575 NYSE IGR Fri, May 16, 2014 8.73 8.81 8.73 8.79
2574 NYSE IGR Thu, May 15, 2014 8.76 8.77 8.70 8.76
2573 NYSE IGR Wed, May 14, 2014 8.75 8.76 8.72 8.76
2572 NYSE IGR Tue, May 13, 2014 8.76 8.78 8.74 8.76
2571 NYSE IGR Mon, May 12, 2014 8.82 8.82 8.74 8.78
2570 NYSE IGR Fri, May 9, 2014 8.71 8.78 8.71 8.77
2569 NYSE IGR Thu, May 8, 2014 8.74 8.77 8.72 8.74
2568 NYSE IGR Wed, May 7, 2014 8.68 8.74 8.67 8.74
2567 NYSE IGR Tue, May 6, 2014 8.64 8.67 8.59 8.66
2566 NYSE IGR Mon, May 5, 2014 8.64 8.66 8.58 8.64
2565 NYSE IGR Fri, May 2, 2014 8.68 8.68 8.64 8.68
2564 NYSE IGR Thu, May 1, 2014 8.63 8.67 8.60 8.67
2563 NYSE IGR Wed, Apr 30, 2014 8.54 8.61 8.52 8.61
2562 NYSE IGR Tue, Apr 29, 2014 8.52 8.54 8.50 8.53
2561 NYSE IGR Mon, Apr 28, 2014 8.50 8.53 8.47 8.51
2560 NYSE IGR Fri, Apr 25, 2014 8.50 8.51 8.45 8.49
2559 NYSE IGR Thu, Apr 24, 2014 8.47 8.52 8.46 8.50
2558 NYSE IGR Wed, Apr 23, 2014 8.45 8.48 8.40 8.48
2557 NYSE IGR Tue, Apr 22, 2014 8.40 8.45 8.39 8.45
2556 NYSE IGR Mon, Apr 21, 2014 8.36 8.41 8.36 8.39
2555 NYSE IGR Thu, Apr 17, 2014 8.44 8.44 8.38 8.39
2554 NYSE IGR Wed, Apr 16, 2014 8.42 8.47 8.38 8.47
2553 NYSE IGR Tue, Apr 15, 2014 8.31 8.37 8.28 8.37
2552 NYSE IGR Mon, Apr 14, 2014 8.37 8.37 8.27 8.30
2551 NYSE IGR Fri, Apr 11, 2014 8.33 8.37 8.33 8.36
2550 NYSE IGR Thu, Apr 10, 2014 8.41 8.42 8.33 8.35
2549 NYSE IGR Wed, Apr 9, 2014 8.35 8.42 8.34 8.40
2548 NYSE IGR Tue, Apr 8, 2014 8.31 8.37 8.30 8.37
2547 NYSE IGR Mon, Apr 7, 2014 8.31 8.35 8.31 8.33
2546 NYSE IGR Fri, Apr 4, 2014 8.35 8.39 8.34 8.34
2545 NYSE IGR Thu, Apr 3, 2014 8.36 8.37 8.33 8.36
2544 NYSE IGR Wed, Apr 2, 2014 8.35 8.39 8.32 8.37
2543 NYSE IGR Tue, Apr 1, 2014 8.34 8.39 8.32 8.38
2542 NYSE IGR Mon, Mar 31, 2014 8.32 8.35 8.26 8.35
2541 NYSE IGR Fri, Mar 28, 2014 8.18 8.30 8.18 8.28
2540 NYSE IGR Thu, Mar 27, 2014 8.17 8.20 8.13 8.18
2539 NYSE IGR Wed, Mar 26, 2014 8.17 8.20 8.16 8.17
2538 NYSE IGR Tue, Mar 25, 2014 8.15 8.18 8.14 8.17
2537 NYSE IGR Mon, Mar 24, 2014 8.18 8.20 8.12 8.13
2536 NYSE IGR Fri, Mar 21, 2014 8.15 8.21 8.15 8.19
2535 NYSE IGR Thu, Mar 20, 2014 8.25 8.25 8.16 8.17
2534 NYSE IGR Wed, Mar 19, 2014 8.36 8.36 8.28 8.29
2533 NYSE IGR Tue, Mar 18, 2014 8.28 8.37 8.28 8.36
2532 NYSE IGR Mon, Mar 17, 2014 8.29 8.32 8.28 8.28
2531 NYSE IGR Fri, Mar 14, 2014 8.27 8.35 8.26 8.28
2530 NYSE IGR Thu, Mar 13, 2014 8.34 8.34 8.28 8.29
2529 NYSE IGR Wed, Mar 12, 2014 8.31 8.35 8.31 8.35
2528 NYSE IGR Tue, Mar 11, 2014 8.32 8.34 8.30 8.33
2527 NYSE IGR Mon, Mar 10, 2014 8.32 8.34 8.31 8.34
2526 NYSE IGR Fri, Mar 7, 2014 8.49 8.49 8.31 8.36
2525 NYSE IGR Thu, Mar 6, 2014 8.42 8.46 8.41 8.46
2524 NYSE IGR Wed, Mar 5, 2014 8.38 8.42 8.38 8.40
2523 NYSE IGR Tue, Mar 4, 2014 8.36 8.44 8.36 8.41
2522 NYSE IGR Mon, Mar 3, 2014 8.30 8.37 8.30 8.35
2521 NYSE IGR Fri, Feb 28, 2014 8.35 8.39 8.32 8.39
2520 NYSE IGR Thu, Feb 27, 2014 8.28 8.32 8.22 8.30
2519 NYSE IGR Wed, Feb 26, 2014 8.31 8.33 8.29 8.31
2518 NYSE IGR Tue, Feb 25, 2014 8.27 8.30 8.24 8.29
2517 NYSE IGR Mon, Feb 24, 2014 8.26 8.27 8.24 8.26
2516 NYSE IGR Fri, Feb 21, 2014 8.29 8.34 8.21 8.22
2515 NYSE IGR Thu, Feb 20, 2014 8.19 8.26 8.19 8.22
2514 NYSE IGR Wed, Feb 19, 2014 8.20 8.28 8.20 8.22
2513 NYSE IGR Tue, Feb 18, 2014 8.29 8.32 8.26 8.28
2512 NYSE IGR Fri, Feb 14, 2014 8.25 8.29 8.20 8.29
2511 NYSE IGR Thu, Feb 13, 2014 8.15 8.27 8.15 8.26
2510 NYSE IGR Wed, Feb 12, 2014 8.18 8.22 8.17 8.20
2509 NYSE IGR Tue, Feb 11, 2014 8.15 8.20 8.12 8.20
2508 NYSE IGR Mon, Feb 10, 2014 8.03 8.15 8.03 8.14
2507 NYSE IGR Fri, Feb 7, 2014 8.02 8.09 8.02 8.05
2506 NYSE IGR Thu, Feb 6, 2014 7.99 8.05 7.99 8.01
2505 NYSE IGR Wed, Feb 5, 2014 8.01 8.03 7.98 8.00
2504 NYSE IGR Tue, Feb 4, 2014 8.00 8.09 7.97 8.06
2503 NYSE IGR Mon, Feb 3, 2014 8.07 8.10 7.97 8.01
2502 NYSE IGR Fri, Jan 31, 2014 7.99 8.08 7.97 8.06
2501 NYSE IGR Thu, Jan 30, 2014 8.06 8.07 8.02 8.03
2500 NYSE IGR Wed, Jan 29, 2014 8.08 8.08 8.01 8.05
2499 NYSE IGR Tue, Jan 28, 2014 7.99 8.13 7.99 8.13
2498 NYSE IGR Mon, Jan 27, 2014 8.01 8.08 7.98 8.01
2497 NYSE IGR Fri, Jan 24, 2014 8.23 8.23 8.02 8.03
2496 NYSE IGR Thu, Jan 23, 2014 8.23 8.26 8.17 8.26
2495 NYSE IGR Wed, Jan 22, 2014 8.11 8.27 8.11 8.24
2494 NYSE IGR Tue, Jan 21, 2014 8.09 8.24 8.09 8.21
2493 NYSE IGR Fri, Jan 17, 2014 8.06 8.15 8.06 8.09
2492 NYSE IGR Thu, Jan 16, 2014 8.14 8.14 8.06 8.12
2491 NYSE IGR Wed, Jan 15, 2014 8.07 8.15 8.06 8.12
2490 NYSE IGR Tue, Jan 14, 2014 8.02 8.11 8.01 8.10
2489 NYSE IGR Mon, Jan 13, 2014 8.07 8.10 8.02 8.05
2488 NYSE IGR Fri, Jan 10, 2014 8.01 8.11 8.01 8.11
2487 NYSE IGR Thu, Jan 9, 2014 7.99 8.04 7.95 8.02
2486 NYSE IGR Wed, Jan 8, 2014 7.99 8.03 7.96 8.01
2485 NYSE IGR Tue, Jan 7, 2014 7.95 8.06 7.95 8.04
2484 NYSE IGR Mon, Jan 6, 2014 7.95 7.99 7.95 7.96
2483 NYSE IGR Fri, Jan 3, 2014 7.92 7.95 7.91 7.95
2482 NYSE IGR Thu, Jan 2, 2014 7.91 7.96 7.88 7.94
2481 NYSE IGR Tue, Dec 31, 2013 7.90 7.97 7.88 7.92
2480 NYSE IGR Mon, Dec 30, 2013 7.85 7.92 7.84 7.89
2479 NYSE IGR Fri, Dec 27, 2013 7.88 7.91 7.83 7.87
2478 NYSE IGR Thu, Dec 26, 2013 7.98 8.01 7.87 7.88
2477 NYSE IGR Tue, Dec 24, 2013 7.89 7.97 7.88 7.97
2476 NYSE IGR Mon, Dec 23, 2013 7.85 7.95 7.85 7.88
2475 NYSE IGR Fri, Dec 20, 2013 7.80 7.87 7.80 7.85
2474 NYSE IGR Thu, Dec 19, 2013 7.72 7.86 7.68 7.85
2473 NYSE IGR Wed, Dec 18, 2013 7.77 7.83 7.72 7.82
2472 NYSE IGR Tue, Dec 17, 2013 7.69 7.75 7.65 7.73
2471 NYSE IGR Mon, Dec 16, 2013 7.69 7.76 7.69 7.72
2470 NYSE IGR Fri, Dec 13, 2013 7.65 7.73 7.65 7.69
2469 NYSE IGR Thu, Dec 12, 2013 7.69 7.74 7.64 7.66
2468 NYSE IGR Wed, Dec 11, 2013 7.77 7.77 7.72 7.73
2467 NYSE IGR Tue, Dec 10, 2013 7.78 7.85 7.78 7.80
2466 NYSE IGR Mon, Dec 9, 2013 7.81 7.85 7.78 7.81
2465 NYSE IGR Fri, Dec 6, 2013 7.83 7.88 7.81 7.82
2464 NYSE IGR Thu, Dec 5, 2013 7.81 7.85 7.79 7.80
2463 NYSE IGR Wed, Dec 4, 2013 7.80 7.89 7.75 7.86
2462 NYSE IGR Tue, Dec 3, 2013 7.93 7.96 7.81 7.86
2461 NYSE IGR Mon, Dec 2, 2013 8.11 8.11 7.97 7.99
2460 NYSE IGR Fri, Nov 29, 2013 8.09 8.13 8.07 8.08
2459 NYSE IGR Wed, Nov 27, 2013 7.94 8.05 7.94 8.04
2458 NYSE IGR Tue, Nov 26, 2013 7.91 7.98 7.91 7.96
2457 NYSE IGR Mon, Nov 25, 2013 7.94 7.98 7.93 7.94
2456 NYSE IGR Fri, Nov 22, 2013 7.95 8.00 7.95 7.96
2455 NYSE IGR Thu, Nov 21, 2013 8.02 8.03 7.75 7.98
2454 NYSE IGR Wed, Nov 20, 2013 8.03 8.10 8.00 8.03
2453 NYSE IGR Tue, Nov 19, 2013 8.05 8.08 8.03 8.04
2452 NYSE IGR Mon, Nov 18, 2013 8.15 8.17 8.12 8.12
2451 NYSE IGR Fri, Nov 15, 2013 8.12 8.18 8.11 8.16
2450 NYSE IGR Thu, Nov 14, 2013 8.10 8.15 8.09 8.12
2449 NYSE IGR Wed, Nov 13, 2013 8.01 8.08 8.01 8.08
2448 NYSE IGR Tue, Nov 12, 2013 8.11 8.13 8.04 8.07
2447 NYSE IGR Mon, Nov 11, 2013 8.13 8.17 8.11 8.11
2446 NYSE IGR Fri, Nov 8, 2013 8.18 8.19 8.09 8.17
2445 NYSE IGR Thu, Nov 7, 2013 8.32 8.33 8.16 8.20
2444 NYSE IGR Wed, Nov 6, 2013 8.34 8.35 8.31 8.34
2443 NYSE IGR Tue, Nov 5, 2013 8.35 8.36 8.28 8.32
2442 NYSE IGR Mon, Nov 4, 2013 8.43 8.44 8.36 8.37
2441 NYSE IGR Fri, Nov 1, 2013 8.36 8.44 8.36 8.44
2440 NYSE IGR Thu, Oct 31, 2013 8.36 8.39 8.33 8.37
2439 NYSE IGR Wed, Oct 30, 2013 8.40 8.40 8.33 8.33
2438 NYSE IGR Tue, Oct 29, 2013 8.38 8.40 8.37 8.38
2437 NYSE IGR Mon, Oct 28, 2013 8.39 8.44 8.37 8.40
2436 NYSE IGR Fri, Oct 25, 2013 8.38 8.43 8.38 8.42
2435 NYSE IGR Thu, Oct 24, 2013 8.38 8.44 8.38 8.39
2434 NYSE IGR Wed, Oct 23, 2013 8.36 8.42 8.34 8.42
2433 NYSE IGR Tue, Oct 22, 2013 8.37 8.41 8.34 8.40
2432 NYSE IGR Mon, Oct 21, 2013 8.32 8.32 8.28 8.31
2431 NYSE IGR Fri, Oct 18, 2013 8.30 8.38 8.29 8.32
2430 NYSE IGR Thu, Oct 17, 2013 8.15 8.32 8.14 8.32
2429 NYSE IGR Wed, Oct 16, 2013 8.10 8.19 8.10 8.19
2428 NYSE IGR Tue, Oct 15, 2013 8.13 8.14 8.08 8.10
2427 NYSE IGR Mon, Oct 14, 2013 8.12 8.15 8.08 8.15
2426 NYSE IGR Fri, Oct 11, 2013 8.08 8.15 8.05 8.15
2425 NYSE IGR Thu, Oct 10, 2013 7.98 8.08 7.98 8.08
2424 NYSE IGR Wed, Oct 9, 2013 7.86 7.98 7.86 7.95
2423 NYSE IGR Tue, Oct 8, 2013 7.94 7.98 7.88 7.88
2422 NYSE IGR Mon, Oct 7, 2013 7.96 7.99 7.96 7.96
2421 NYSE IGR Fri, Oct 4, 2013 8.01 8.06 8.01 8.03
2420 NYSE IGR Thu, Oct 3, 2013 8.11 8.14 7.99 8.01
2419 NYSE IGR Wed, Oct 2, 2013 8.12 8.18 8.09 8.17
2418 NYSE IGR Tue, Oct 1, 2013 8.05 8.17 8.05 8.13
2417 NYSE IGR Mon, Sep 30, 2013 8.05 8.10 8.04 8.09
2416 NYSE IGR Fri, Sep 27, 2013 8.03 8.08 8.02 8.07
2415 NYSE IGR Thu, Sep 26, 2013 8.04 8.09 8.03 8.05
2414 NYSE IGR Wed, Sep 25, 2013 8.06 8.06 8.03 8.05
2413 NYSE IGR Tue, Sep 24, 2013 8.07 8.08 8.02 8.03
2412 NYSE IGR Mon, Sep 23, 2013 8.02 8.08 8.01 8.05
2411 NYSE IGR Fri, Sep 20, 2013 8.11 8.15 8.03 8.07
2410 NYSE IGR Thu, Sep 19, 2013 8.16 8.20 8.06 8.14
2409 NYSE IGR Wed, Sep 18, 2013 8.07 8.28 8.03 8.25
2408 NYSE IGR Tue, Sep 17, 2013 8.01 8.08 8.01 8.08
2407 NYSE IGR Mon, Sep 16, 2013 8.02 8.10 7.97 8.00
2406 NYSE IGR Fri, Sep 13, 2013 7.90 7.98 7.90 7.98
2405 NYSE IGR Thu, Sep 12, 2013 7.97 7.98 7.89 7.91
2404 NYSE IGR Wed, Sep 11, 2013 7.92 7.97 7.88 7.97
2403 NYSE IGR Tue, Sep 10, 2013 7.85 7.92 7.82 7.92
2402 NYSE IGR Mon, Sep 9, 2013 7.78 7.84 7.78 7.84
2401 NYSE IGR Fri, Sep 6, 2013 7.78 7.81 7.72 7.76
2400 NYSE IGR Thu, Sep 5, 2013 7.78 7.79 7.71 7.75
2399 NYSE IGR Wed, Sep 4, 2013 7.75 7.80 7.75 7.78
2398 NYSE IGR Tue, Sep 3, 2013 7.92 7.92 7.75 7.76
2397 NYSE IGR Fri, Aug 30, 2013 7.94 7.96 7.83 7.85
2396 NYSE IGR Thu, Aug 29, 2013 7.82 7.91 7.80 7.90
2395 NYSE IGR Wed, Aug 28, 2013 7.85 7.90 7.81 7.81
2394 NYSE IGR Tue, Aug 27, 2013 7.82 7.91 7.82 7.87
2393 NYSE IGR Mon, Aug 26, 2013 7.97 8.00 7.91 7.91
2392 NYSE IGR Fri, Aug 23, 2013 7.88 7.99 7.87 7.99
2391 NYSE IGR Thu, Aug 22, 2013 7.87 7.92 7.87 7.88
2390 NYSE IGR Wed, Aug 21, 2013 7.86 7.92 7.83 7.88
2389 NYSE IGR Tue, Aug 20, 2013 7.71 7.92 7.71 7.91
2388 NYSE IGR Mon, Aug 19, 2013 7.92 7.97 7.69 7.76
2387 NYSE IGR Fri, Aug 16, 2013 8.07 8.08 7.88 7.91
2386 NYSE IGR Thu, Aug 15, 2013 8.20 8.20 8.04 8.10
2385 NYSE IGR Wed, Aug 14, 2013 8.33 8.35 8.21 8.21
2384 NYSE IGR Tue, Aug 13, 2013 8.45 8.45 8.31 8.34
2383 NYSE IGR Mon, Aug 12, 2013 8.44 8.51 8.42 8.45
2382 NYSE IGR Fri, Aug 9, 2013 8.42 8.51 8.42 8.50
2381 NYSE IGR Thu, Aug 8, 2013 8.44 8.48 8.41 8.46
2380 NYSE IGR Wed, Aug 7, 2013 8.36 8.46 8.36 8.45
2379 NYSE IGR Tue, Aug 6, 2013 8.43 8.47 8.37 8.41
2378 NYSE IGR Mon, Aug 5, 2013 8.51 8.54 8.43 8.48
2377 NYSE IGR Fri, Aug 2, 2013 8.67 8.70 8.49 8.51
2376 NYSE IGR Thu, Aug 1, 2013 8.71 8.75 8.67 8.67
2375 NYSE IGR Wed, Jul 31, 2013 8.80 8.80 8.64 8.69
2374 NYSE IGR Tue, Jul 30, 2013 8.73 8.84 8.70 8.76
2373 NYSE IGR Mon, Jul 29, 2013 8.91 8.91 8.72 8.72
2372 NYSE IGR Fri, Jul 26, 2013 8.81 8.90 8.81 8.90
2371 NYSE IGR Thu, Jul 25, 2013 8.86 8.91 8.84 8.87
2370 NYSE IGR Wed, Jul 24, 2013 8.93 8.94 8.85 8.92
2369 NYSE IGR Tue, Jul 23, 2013 8.86 8.93 8.82 8.93
2368 NYSE IGR Mon, Jul 22, 2013 8.79 8.84 8.77 8.80
2367 NYSE IGR Fri, Jul 19, 2013 8.91 8.96 8.79 8.84
2366 NYSE IGR Thu, Jul 18, 2013 9.10 9.12 8.95 8.99
2365 NYSE IGR Wed, Jul 17, 2013 9.07 9.23 9.07 9.18
2364 NYSE IGR Tue, Jul 16, 2013 9.06 9.14 9.03 9.09
2363 NYSE IGR Mon, Jul 15, 2013 9.02 9.12 8.98 9.10
2362 NYSE IGR Fri, Jul 12, 2013 8.93 9.03 8.87 9.03
2361 NYSE IGR Thu, Jul 11, 2013 8.95 9.02 8.93 8.96
2360 NYSE IGR Wed, Jul 10, 2013 8.85 8.94 8.83 8.90
2359 NYSE IGR Tue, Jul 9, 2013 8.89 8.95 8.77 8.93
2358 NYSE IGR Mon, Jul 8, 2013 8.90 8.97 8.78 8.81
2357 NYSE IGR Fri, Jul 5, 2013 9.00 9.00 8.81 8.90
2356 NYSE IGR Wed, Jul 3, 2013 9.04 9.05 8.90 8.97
2355 NYSE IGR Tue, Jul 2, 2013 8.98 9.31 8.97 9.11
2354 NYSE IGR Mon, Jul 1, 2013 9.03 9.05 8.91 9.00
2353 NYSE IGR Fri, Jun 28, 2013 8.80 9.02 8.80 9.02
2352 NYSE IGR Thu, Jun 27, 2013 8.62 8.89 8.59 8.88
2351 NYSE IGR Wed, Jun 26, 2013 8.46 8.55 8.43 8.54
2350 NYSE IGR Tue, Jun 25, 2013 8.31 8.40 8.26 8.38
2349 NYSE IGR Mon, Jun 24, 2013 8.42 8.42 8.03 8.20
2348 NYSE IGR Fri, Jun 21, 2013 8.68 8.68 8.43 8.54
2347 NYSE IGR Thu, Jun 20, 2013 8.75 8.75 8.51 8.58
2346 NYSE IGR Wed, Jun 19, 2013 9.01 9.04 8.80 8.80
2345 NYSE IGR Tue, Jun 18, 2013 8.99 9.02 8.93 9.01
2344 NYSE IGR Mon, Jun 17, 2013 8.88 9.04 8.87 9.03
2343 NYSE IGR Fri, Jun 14, 2013 8.73 8.89 8.73 8.81
2342 NYSE IGR Thu, Jun 13, 2013 8.64 8.87 8.54 8.82
2341 NYSE IGR Wed, Jun 12, 2013 8.95 8.99 8.76 8.76
2340 NYSE IGR Tue, Jun 11, 2013 8.95 9.00 8.90 8.94
2339 NYSE IGR Mon, Jun 10, 2013 9.17 9.17 8.97 9.04
2338 NYSE IGR Fri, Jun 7, 2013 9.10 9.16 9.06 9.16
2337 NYSE IGR Thu, Jun 6, 2013 9.06 9.10 8.97 9.10
2336 NYSE IGR Wed, Jun 5, 2013 9.07 9.09 9.00 9.04
2335 NYSE IGR Tue, Jun 4, 2013 9.03 9.09 9.00 9.07
2334 NYSE IGR Mon, Jun 3, 2013 9.25 9.25 8.89 9.03
2333 NYSE IGR Fri, May 31, 2013 9.45 9.60 9.17 9.17
2332 NYSE IGR Thu, May 30, 2013 9.40 9.54 9.35 9.42
2331 NYSE IGR Wed, May 29, 2013 9.93 9.93 9.30 9.45
2330 NYSE IGR Tue, May 28, 2013 10.10 10.11 9.86 9.92
2329 NYSE IGR Fri, May 24, 2013 9.92 10.01 9.84 10.01
2328 NYSE IGR Thu, May 23, 2013 10.01 10.02 9.79 9.91
2327 NYSE IGR Wed, May 22, 2013 10.35 10.37 10.04 10.10
2326 NYSE IGR Tue, May 21, 2013 10.29 10.35 10.25 10.35
2325 NYSE IGR Mon, May 20, 2013 10.20 10.27 10.19 10.27
2324 NYSE IGR Fri, May 17, 2013 10.19 10.25 10.18 10.25
2323 NYSE IGR Thu, May 16, 2013 10.18 10.18 10.10 10.17
2322 NYSE IGR Wed, May 15, 2013 10.13 10.17 10.02 10.17
2321 NYSE IGR Tue, May 14, 2013 10.03 10.06 9.99 10.06
2320 NYSE IGR Mon, May 13, 2013 10.04 10.05 9.97 9.97
2319 NYSE IGR Fri, May 10, 2013 10.12 10.15 10.03 10.08
2318 NYSE IGR Thu, May 9, 2013 10.08 10.13 10.03 10.12
2317 NYSE IGR Wed, May 8, 2013 10.14 10.14 10.00 10.03
2316 NYSE IGR Tue, May 7, 2013 9.96 10.14 9.96 10.11
2315 NYSE IGR Mon, May 6, 2013 10.00 10.01 9.98 10.01
2314 NYSE IGR Fri, May 3, 2013 10.00 10.02 9.96 10.01
2313 NYSE IGR Thu, May 2, 2013 9.90 9.99 9.87 9.96
2312 NYSE IGR Wed, May 1, 2013 9.86 9.94 9.83 9.91
2311 NYSE IGR Tue, Apr 30, 2013 9.76 9.91 9.76 9.89
2310 NYSE IGR Mon, Apr 29, 2013 9.76 9.80 9.74 9.77
2309 NYSE IGR Fri, Apr 26, 2013 9.78 9.78 9.67 9.69
2308 NYSE IGR Thu, Apr 25, 2013 9.72 9.81 9.69 9.73
2307 NYSE IGR Wed, Apr 24, 2013 9.76 9.80 9.73 9.77
2306 NYSE IGR Tue, Apr 23, 2013 9.81 9.81 9.70 9.74
2305 NYSE IGR Mon, Apr 22, 2013 9.74 9.79 9.71 9.77
2304 NYSE IGR Fri, Apr 19, 2013 9.64 9.73 9.61 9.70
2303 NYSE IGR Thu, Apr 18, 2013 9.65 9.70 9.62 9.67
2302 NYSE IGR Wed, Apr 17, 2013 9.82 9.84 9.64 9.72
2301 NYSE IGR Tue, Apr 16, 2013 9.87 9.87 9.75 9.84
2300 NYSE IGR Mon, Apr 15, 2013 9.94 9.96 9.78 9.81
2299 NYSE IGR Fri, Apr 12, 2013 9.82 9.95 9.82 9.95
2298 NYSE IGR Thu, Apr 11, 2013 9.84 9.87 9.80 9.87
2297 NYSE IGR Wed, Apr 10, 2013 9.73 9.83 9.73 9.81
2296 NYSE IGR Tue, Apr 9, 2013 9.70 9.82 9.68 9.79
2295 NYSE IGR Mon, Apr 8, 2013 9.68 9.75 9.65 9.73
2294 NYSE IGR Fri, Apr 5, 2013 9.71 9.72 9.61 9.72
2293 NYSE IGR Thu, Apr 4, 2013 9.64 9.81 9.60 9.78
2292 NYSE IGR Wed, Apr 3, 2013 9.76 9.78 9.65 9.68
2291 NYSE IGR Tue, Apr 2, 2013 9.83 9.83 9.76 9.81
2290 NYSE IGR Mon, Apr 1, 2013 9.75 9.90 9.66 9.80
2289 NYSE IGR Thu, Mar 28, 2013 9.74 9.76 9.65 9.76
2288 NYSE IGR Wed, Mar 27, 2013 9.57 9.69 9.55 9.69
2287 NYSE IGR Tue, Mar 26, 2013 9.53 9.63 9.53 9.60
2286 NYSE IGR Mon, Mar 25, 2013 9.53 9.54 9.45 9.54
2285 NYSE IGR Fri, Mar 22, 2013 9.50 9.56 9.49 9.50
2284 NYSE IGR Thu, Mar 21, 2013 9.44 9.50 9.43 9.49
2283 NYSE IGR Wed, Mar 20, 2013 9.44 9.49 9.36 9.43
2282 NYSE IGR Tue, Mar 19, 2013 9.44 9.49 9.38 9.43
2281 NYSE IGR Mon, Mar 18, 2013 9.39 9.53 9.38 9.53
2280 NYSE IGR Fri, Mar 15, 2013 9.45 9.49 9.40 9.49
2279 NYSE IGR Thu, Mar 14, 2013 9.50 9.53 9.46 9.50
2278 NYSE IGR Wed, Mar 13, 2013 9.41 9.53 9.39 9.53
2277 NYSE IGR Tue, Mar 12, 2013 9.41 9.43 9.35 9.43
2276 NYSE IGR Mon, Mar 11, 2013 9.51 9.51 9.39 9.45
2275 NYSE IGR Fri, Mar 8, 2013 9.53 9.55 9.45 9.48
2274 NYSE IGR Thu, Mar 7, 2013 9.55 9.55 9.47 9.51
2273 NYSE IGR Wed, Mar 6, 2013 9.70 9.70 9.50 9.55
2272 NYSE IGR Tue, Mar 5, 2013 9.72 9.75 9.61 9.68
2271 NYSE IGR Mon, Mar 4, 2013 9.62 9.72 9.55 9.72
2270 NYSE IGR Fri, Mar 1, 2013 9.58 9.65 9.51 9.65
2269 NYSE IGR Thu, Feb 28, 2013 9.52 9.69 9.48 9.61
2268 NYSE IGR Wed, Feb 27, 2013 9.40 9.48 9.38 9.48
2267 NYSE IGR Tue, Feb 26, 2013 9.36 9.43 9.34 9.43
2266 NYSE IGR Mon, Feb 25, 2013 9.46 9.48 9.32 9.32
2265 NYSE IGR Fri, Feb 22, 2013 9.47 9.49 9.44 9.44
2264 NYSE IGR Thu, Feb 21, 2013 9.51 9.57 9.44 9.46
2263 NYSE IGR Wed, Feb 20, 2013 9.57 9.62 9.54 9.58
2262 NYSE IGR Tue, Feb 19, 2013 9.53 9.60 9.53 9.57
2261 NYSE IGR Fri, Feb 15, 2013 9.58 9.62 9.50 9.62
2260 NYSE IGR Thu, Feb 14, 2013 9.55 9.58 9.49 9.58
2259 NYSE IGR Wed, Feb 13, 2013 9.43 9.59 9.43 9.56
2258 NYSE IGR Tue, Feb 12, 2013 9.38 9.48 9.37 9.48
2257 NYSE IGR Mon, Feb 11, 2013 9.43 9.44 9.37 9.39
2256 NYSE IGR Fri, Feb 8, 2013 9.48 9.54 9.40 9.45
2255 NYSE IGR Thu, Feb 7, 2013 9.48 9.51 9.43 9.45
2254 NYSE IGR Wed, Feb 6, 2013 9.36 9.52 9.36 9.50
2253 NYSE IGR Tue, Feb 5, 2013 9.38 9.46 9.37 9.44
2252 NYSE IGR Mon, Feb 4, 2013 9.43 9.45 9.35 9.38
2251 NYSE IGR Fri, Feb 1, 2013 9.47 9.52 9.43 9.47
2250 NYSE IGR Thu, Jan 31, 2013 9.39 9.42 9.35 9.41
2249 NYSE IGR Wed, Jan 30, 2013 9.43 9.47 9.40 9.45
2248 NYSE IGR Tue, Jan 29, 2013 9.48 9.49 9.38 9.47
2247 NYSE IGR Mon, Jan 28, 2013 9.37 9.49 9.34 9.49
2246 NYSE IGR Fri, Jan 25, 2013 9.38 9.40 9.30 9.37
2245 NYSE IGR Thu, Jan 24, 2013 9.39 9.43 9.33 9.39
2244 NYSE IGR Wed, Jan 23, 2013 9.33 9.42 9.31 9.41
2243 NYSE IGR Tue, Jan 22, 2013 9.21 9.33 9.21 9.31
2242 NYSE IGR Fri, Jan 18, 2013 9.21 9.39 9.21 9.38
2241 NYSE IGR Thu, Jan 17, 2013 9.14 9.32 9.14 9.30
2240 NYSE IGR Wed, Jan 16, 2013 9.02 9.18 8.98 9.16
2239 NYSE IGR Tue, Jan 15, 2013 9.03 9.08 9.02 9.05
2238 NYSE IGR Mon, Jan 14, 2013 9.08 9.15 9.04 9.09
2237 NYSE IGR Fri, Jan 11, 2013 9.24 9.29 9.08 9.10
2236 NYSE IGR Thu, Jan 10, 2013 9.17 9.35 9.14 9.32
2235 NYSE IGR Wed, Jan 9, 2013 9.09 9.15 9.07 9.14
2234 NYSE IGR Tue, Jan 8, 2013 9.03 9.10 9.00 9.08
2233 NYSE IGR Mon, Jan 7, 2013 9.03 9.07 9.00 9.07
2232 NYSE IGR Fri, Jan 4, 2013 9.06 9.09 9.04 9.04
2231 NYSE IGR Thu, Jan 3, 2013 9.07 9.10 8.98 9.06
2230 NYSE IGR Wed, Jan 2, 2013 8.94 9.08 8.93 9.07
2229 NYSE IGR Mon, Dec 31, 2012 8.78 8.89 8.75 8.86
2228 NYSE IGR Fri, Dec 28, 2012 8.69 8.79 8.68 8.71
2227 NYSE IGR Thu, Dec 27, 2012 8.74 8.80 8.66 8.78
2226 NYSE IGR Wed, Dec 26, 2012 8.71 8.78 8.68 8.76
2225 NYSE IGR Mon, Dec 24, 2012 8.73 8.81 8.69 8.75
2224 NYSE IGR Fri, Dec 21, 2012 8.75 8.83 8.64 8.78
2223 NYSE IGR Thu, Dec 20, 2012 8.71 8.87 8.69 8.86
2222 NYSE IGR Wed, Dec 19, 2012 8.73 8.78 8.67 8.73
2221 NYSE IGR Tue, Dec 18, 2012 8.72 8.78 8.66 8.76
2220 NYSE IGR Mon, Dec 17, 2012 8.70 8.81 8.70 8.81
2219 NYSE IGR Fri, Dec 14, 2012 8.74 8.77 8.70 8.72
2218 NYSE IGR Thu, Dec 13, 2012 8.75 8.79 8.69 8.75
2217 NYSE IGR Wed, Dec 12, 2012 8.75 8.78 8.72 8.74
2216 NYSE IGR Tue, Dec 11, 2012 8.67 8.78 8.67 8.75
2215 NYSE IGR Mon, Dec 10, 2012 8.67 8.75 8.61 8.73
2214 NYSE IGR Fri, Dec 7, 2012 8.65 8.69 8.57 8.69
2213 NYSE IGR Thu, Dec 6, 2012 8.54 8.68 8.54 8.63
2212 NYSE IGR Wed, Dec 5, 2012 8.63 8.67 8.60 8.60
2211 NYSE IGR Tue, Dec 4, 2012 8.75 8.75 8.64 8.64
2210 NYSE IGR Mon, Dec 3, 2012 8.79 8.96 8.77 8.77
2209 NYSE IGR Fri, Nov 30, 2012 8.88 8.94 8.85 8.92
2208 NYSE IGR Thu, Nov 29, 2012 8.82 8.85 8.78 8.83
2207 NYSE IGR Wed, Nov 28, 2012 8.80 8.84 8.75 8.83
2206 NYSE IGR Tue, Nov 27, 2012 8.77 8.83 8.71 8.83
2205 NYSE IGR Mon, Nov 26, 2012 8.82 8.84 8.77 8.79
2204 NYSE IGR Fri, Nov 23, 2012 8.60 8.84 8.59 8.84
2203 NYSE IGR Wed, Nov 21, 2012 8.53 8.63 8.49 8.60
2202 NYSE IGR Tue, Nov 20, 2012 8.42 8.49 8.39 8.49
2201 NYSE IGR Mon, Nov 19, 2012 8.36 8.58 8.32 8.40
2200 NYSE IGR Fri, Nov 16, 2012 7.97 8.30 7.88 8.30
2199 NYSE IGR Thu, Nov 15, 2012 8.08 8.10 7.87 8.05
2198 NYSE IGR Wed, Nov 14, 2012 8.67 8.67 8.12 8.16
2197 NYSE IGR Tue, Nov 13, 2012 8.60 8.68 8.57 8.61
2196 NYSE IGR Mon, Nov 12, 2012 8.71 8.73 8.66 8.66
2195 NYSE IGR Fri, Nov 9, 2012 8.80 8.81 8.74 8.75
2194 NYSE IGR Thu, Nov 8, 2012 8.79 8.84 8.78 8.82
2193 NYSE IGR Wed, Nov 7, 2012 8.83 8.90 8.77 8.82
2192 NYSE IGR Tue, Nov 6, 2012 8.84 8.94 8.79 8.90
2191 NYSE IGR Mon, Nov 5, 2012 9.00 9.01 8.87 8.87
2190 NYSE IGR Fri, Nov 2, 2012 8.95 9.12 8.91 9.12
2189 NYSE IGR Thu, Nov 1, 2012 8.87 8.93 8.84 8.92
2188 NYSE IGR Wed, Oct 31, 2012 8.90 8.92 8.80 8.86
2187 NYSE IGR Fri, Oct 26, 2012 8.78 8.84 8.72 8.82
2186 NYSE IGR Thu, Oct 25, 2012 8.82 8.84 8.69 8.77
2185 NYSE IGR Wed, Oct 24, 2012 8.82 8.84 8.77 8.81
2184 NYSE IGR Tue, Oct 23, 2012 8.88 8.90 8.77 8.82
2183 NYSE IGR Mon, Oct 22, 2012 8.94 8.95 8.83 8.88
2182 NYSE IGR Fri, Oct 19, 2012 8.99 9.01 8.82 8.92
2181 NYSE IGR Thu, Oct 18, 2012 9.03 9.06 9.00 9.05
2180 NYSE IGR Wed, Oct 17, 2012 8.99 9.05 8.97 9.04
2179 NYSE IGR Tue, Oct 16, 2012 8.95 9.00 8.94 8.97
2178 NYSE IGR Mon, Oct 15, 2012 8.84 8.99 8.82 8.97
2177 NYSE IGR Fri, Oct 12, 2012 8.78 8.84 8.78 8.84
2176 NYSE IGR Thu, Oct 11, 2012 8.78 8.82 8.77 8.78
2175 NYSE IGR Wed, Oct 10, 2012 8.80 8.85 8.78 8.80
2174 NYSE IGR Tue, Oct 9, 2012 8.89 8.93 8.84 8.87
2173 NYSE IGR Mon, Oct 8, 2012 8.84 8.92 8.84 8.92
2172 NYSE IGR Fri, Oct 5, 2012 8.92 8.92 8.87 8.91
2171 NYSE IGR Thu, Oct 4, 2012 8.93 8.93 8.82 8.90
2170 NYSE IGR Wed, Oct 3, 2012 8.91 8.97 8.90 8.94
2169 NYSE IGR Tue, Oct 2, 2012 8.89 8.94 8.88 8.94
2168 NYSE IGR Mon, Oct 1, 2012 8.85 8.95 8.85 8.88
2167 NYSE IGR Fri, Sep 28, 2012 8.85 8.89 8.83 8.87
2166 NYSE IGR Thu, Sep 27, 2012 8.84 8.87 8.82 8.84
2165 NYSE IGR Wed, Sep 26, 2012 8.91 8.94 8.84 8.85
2164 NYSE IGR Tue, Sep 25, 2012 8.91 8.98 8.91 8.94
2163 NYSE IGR Mon, Sep 24, 2012 8.93 8.95 8.88 8.89
2162 NYSE IGR Fri, Sep 21, 2012 9.10 9.10 8.90 8.97
2161 NYSE IGR Thu, Sep 20, 2012 9.02 9.03 8.94 8.99
2160 NYSE IGR Wed, Sep 19, 2012 9.07 9.09 9.00 9.09
2159 NYSE IGR Tue, Sep 18, 2012 9.02 9.09 8.85 9.06
2158 NYSE IGR Mon, Sep 17, 2012 8.94 9.02 8.92 9.02
2157 NYSE IGR Fri, Sep 14, 2012 8.91 8.97 8.90 8.94
2156 NYSE IGR Thu, Sep 13, 2012 8.81 8.95 8.80 8.88
2155 NYSE IGR Wed, Sep 12, 2012 8.87 8.87 8.78 8.82
2154 NYSE IGR Tue, Sep 11, 2012 8.72 8.82 8.71 8.82
2153 NYSE IGR Mon, Sep 10, 2012 8.72 8.75 8.67 8.73
2152 NYSE IGR Fri, Sep 7, 2012 8.70 8.79 8.70 8.78
2151 NYSE IGR Thu, Sep 6, 2012 8.77 8.78 8.72 8.72
2150 NYSE IGR Wed, Sep 5, 2012 8.72 8.74 8.62 8.71
2149 NYSE IGR Tue, Sep 4, 2012 8.78 8.80 8.71 8.71
2148 NYSE IGR Fri, Aug 31, 2012 8.79 8.87 8.75 8.81
2147 NYSE IGR Thu, Aug 30, 2012 8.66 8.72 8.59 8.71
2146 NYSE IGR Wed, Aug 29, 2012 8.64 8.70 8.63 8.70
2145 NYSE IGR Tue, Aug 28, 2012 8.51 8.64 8.51 8.64
2144 NYSE IGR Mon, Aug 27, 2012 8.54 8.58 8.52 8.54
2143 NYSE IGR Fri, Aug 24, 2012 8.43 8.54 8.41 8.54
2142 NYSE IGR Thu, Aug 23, 2012 8.47 8.50 8.43 8.43
2141 NYSE IGR Wed, Aug 22, 2012 8.51 8.54 8.48 8.50
2140 NYSE IGR Tue, Aug 21, 2012 8.53 8.56 8.50 8.55
2139 NYSE IGR Mon, Aug 20, 2012 8.60 8.62 8.50 8.50
2138 NYSE IGR Fri, Aug 17, 2012 8.61 8.64 8.59 8.60
2137 NYSE IGR Thu, Aug 16, 2012 8.62 8.63 8.57 8.62
2136 NYSE IGR Wed, Aug 15, 2012 8.77 8.77 8.49 8.60
2135 NYSE IGR Tue, Aug 14, 2012 8.52 8.53 8.45 8.51
2134 NYSE IGR Mon, Aug 13, 2012 8.58 8.59 8.42 8.43
2133 NYSE IGR Fri, Aug 10, 2012 8.55 8.59 8.52 8.59
2132 NYSE IGR Thu, Aug 9, 2012 8.53 8.59 8.49 8.56
2131 NYSE IGR Wed, Aug 8, 2012 8.50 8.52 8.46 8.52
2130 NYSE IGR Tue, Aug 7, 2012 8.47 8.55 8.47 8.54
2129 NYSE IGR Mon, Aug 6, 2012 8.51 8.57 8.45 8.46
2128 NYSE IGR Fri, Aug 3, 2012 8.64 8.68 8.44 8.52
2127 NYSE IGR Thu, Aug 2, 2012 8.43 8.66 8.40 8.66
2126 NYSE IGR Wed, Aug 1, 2012 8.40 8.49 8.32 8.49
2125 NYSE IGR Tue, Jul 31, 2012 8.36 8.40 8.31 8.35
2124 NYSE IGR Mon, Jul 30, 2012 8.21 8.33 8.21 8.33
2123 NYSE IGR Fri, Jul 27, 2012 8.20 8.29 8.19 8.26
2122 NYSE IGR Thu, Jul 26, 2012 8.30 8.35 8.11 8.16
2121 NYSE IGR Wed, Jul 25, 2012 8.22 8.30 8.21 8.24
2120 NYSE IGR Tue, Jul 24, 2012 8.32 8.32 8.17 8.22
2119 NYSE IGR Mon, Jul 23, 2012 8.15 8.37 8.12 8.33
2118 NYSE IGR Fri, Jul 20, 2012 8.18 8.27 8.17 8.25
2117 NYSE IGR Thu, Jul 19, 2012 8.26 8.29 8.13 8.21
2116 NYSE IGR Wed, Jul 18, 2012 8.22 8.29 8.21 8.27
2115 NYSE IGR Tue, Jul 17, 2012 8.16 8.25 8.11 8.24
2114 NYSE IGR Mon, Jul 16, 2012 8.15 8.19 8.10 8.17
2113 NYSE IGR Fri, Jul 13, 2012 7.99 8.15 7.97 8.15
2112 NYSE IGR Thu, Jul 12, 2012 7.85 8.07 7.85 8.00
2111 NYSE IGR Wed, Jul 11, 2012 8.07 8.10 8.00 8.03
2110 NYSE IGR Tue, Jul 10, 2012 8.11 8.14 8.03 8.07
2109 NYSE IGR Mon, Jul 9, 2012 8.03 8.09 8.00 8.09
2108 NYSE IGR Fri, Jul 6, 2012 7.99 8.06 7.97 8.06
2107 NYSE IGR Thu, Jul 5, 2012 8.06 8.07 8.01 8.04
2106 NYSE IGR Tue, Jul 3, 2012 8.04 8.08 8.00 8.07
2105 NYSE IGR Mon, Jul 2, 2012 7.90 8.07 7.89 8.07
2104 NYSE IGR Fri, Jun 29, 2012 7.94 8.00 7.89 7.92
2103 NYSE IGR Thu, Jun 28, 2012 7.74 7.78 7.70 7.78
2102 NYSE IGR Wed, Jun 27, 2012 7.72 7.79 7.72 7.78
2101 NYSE IGR Tue, Jun 26, 2012 7.75 7.78 7.68 7.73
2100 NYSE IGR Mon, Jun 25, 2012 7.64 7.75 7.64 7.75
2099 NYSE IGR Fri, Jun 22, 2012 7.67 7.78 7.67 7.74
2098 NYSE IGR Thu, Jun 21, 2012 7.81 7.81 7.63 7.69
2097 NYSE IGR Wed, Jun 20, 2012 7.76 7.79 7.72 7.76
2096 NYSE IGR Tue, Jun 19, 2012 7.67 7.77 7.65 7.76
2095 NYSE IGR Mon, Jun 18, 2012 7.65 7.71 7.63 7.71
2094 NYSE IGR Fri, Jun 15, 2012 7.64 7.70 7.60 7.70
2093 NYSE IGR Thu, Jun 14, 2012 7.60 7.66 7.58 7.66
2092 NYSE IGR Wed, Jun 13, 2012 7.60 7.62 7.54 7.57
2091 NYSE IGR Tue, Jun 12, 2012 7.57 7.63 7.54 7.61
2090 NYSE IGR Mon, Jun 11, 2012 7.70 7.71 7.54 7.55
2089 NYSE IGR Fri, Jun 8, 2012 7.55 7.68 7.54 7.68
2088 NYSE IGR Thu, Jun 7, 2012 7.62 7.67 7.57 7.59
2087 NYSE IGR Wed, Jun 6, 2012 7.45 7.59 7.45 7.59
2086 NYSE IGR Tue, Jun 5, 2012 7.25 7.42 7.20 7.42
2085 NYSE IGR Mon, Jun 4, 2012 7.40 7.45 7.24 7.26
2084 NYSE IGR Fri, Jun 1, 2012 7.58 7.60 7.37 7.43
2083 NYSE IGR Thu, May 31, 2012 7.66 7.72 7.59 7.69
2082 NYSE IGR Wed, May 30, 2012 7.61 7.64 7.59 7.63
2081 NYSE IGR Tue, May 29, 2012 7.67 7.70 7.62 7.69
2080 NYSE IGR Fri, May 25, 2012 7.61 7.62 7.53 7.60
2079 NYSE IGR Thu, May 24, 2012 7.57 7.60 7.51 7.60
2078 NYSE IGR Wed, May 23, 2012 7.53 7.57 7.49 7.55
2077 NYSE IGR Tue, May 22, 2012 7.55 7.60 7.50 7.56
2076 NYSE IGR Mon, May 21, 2012 7.53 7.57 7.45 7.57
2075 NYSE IGR Fri, May 18, 2012 7.55 7.56 7.43 7.47
2074 NYSE IGR Thu, May 17, 2012 7.74 7.75 7.52 7.56
2073 NYSE IGR Wed, May 16, 2012 7.78 7.79 7.70 7.72
2072 NYSE IGR Tue, May 15, 2012 7.81 7.84 7.76 7.76
2071 NYSE IGR Mon, May 14, 2012 7.96 8.04 7.86 7.88
2070 NYSE IGR Fri, May 11, 2012 8.04 8.10 8.01 8.06
2069 NYSE IGR Thu, May 10, 2012 8.04 8.08 8.01 8.06
2068 NYSE IGR Wed, May 9, 2012 7.93 8.05 7.92 8.01
2067 NYSE IGR Tue, May 8, 2012 8.07 8.07 7.93 7.99
2066 NYSE IGR Mon, May 7, 2012 8.05 8.11 8.01 8.11
2065 NYSE IGR Fri, May 4, 2012 8.04 8.08 8.01 8.06
2064 NYSE IGR Thu, May 3, 2012 8.20 8.20 8.10 8.10
2063 NYSE IGR Wed, May 2, 2012 8.26 8.27 8.19 8.21
2062 NYSE IGR Tue, May 1, 2012 8.22 8.38 8.22 8.35
2061 NYSE IGR Mon, Apr 30, 2012 8.27 8.30 8.20 8.25
2060 NYSE IGR Fri, Apr 27, 2012 8.22 8.28 8.18 8.28
2059 NYSE IGR Thu, Apr 26, 2012 8.10 8.22 8.06 8.22
2058 NYSE IGR Wed, Apr 25, 2012 8.11 8.14 8.07 8.09
2057 NYSE IGR Tue, Apr 24, 2012 8.06 8.10 8.05 8.09
2056 NYSE IGR Mon, Apr 23, 2012 8.04 8.09 7.97 8.03
2055 NYSE IGR Fri, Apr 20, 2012 8.10 8.10 8.05 8.08
2054 NYSE IGR Thu, Apr 19, 2012 8.06 8.10 8.01 8.06
2053 NYSE IGR Wed, Apr 18, 2012 8.04 8.06 8.01 8.06
2052 NYSE IGR Tue, Apr 17, 2012 8.06 8.10 8.02 8.10
2051 NYSE IGR Mon, Apr 16, 2012 8.05 8.07 8.00 8.03
2050 NYSE IGR Fri, Apr 13, 2012 7.98 8.05 7.95 8.05
2049 NYSE IGR Thu, Apr 12, 2012 7.98 8.04 7.94 8.00
2048 NYSE IGR Wed, Apr 11, 2012 7.89 7.93 7.89 7.90
2047 NYSE IGR Tue, Apr 10, 2012 7.97 8.01 7.82 7.88
2046 NYSE IGR Mon, Apr 9, 2012 7.97 8.02 7.92 7.97
2045 NYSE IGR Thu, Apr 5, 2012 8.07 8.12 8.01 8.04
2044 NYSE IGR Wed, Apr 4, 2012 8.06 8.09 8.02 8.06
2043 NYSE IGR Tue, Apr 3, 2012 8.06 8.14 8.05 8.14
2042 NYSE IGR Mon, Apr 2, 2012 8.00 8.13 7.99 8.08
2041 NYSE IGR Fri, Mar 30, 2012 7.96 8.05 7.90 8.04
2040 NYSE IGR Thu, Mar 29, 2012 7.93 7.96 7.86 7.91
2039 NYSE IGR Wed, Mar 28, 2012 7.95 8.00 7.91 7.96
2038 NYSE IGR Tue, Mar 27, 2012 7.97 7.99 7.93 7.96
2037 NYSE IGR Mon, Mar 26, 2012 7.91 7.97 7.91 7.96
2036 NYSE IGR Fri, Mar 23, 2012 7.84 7.89 7.81 7.88
2035 NYSE IGR Thu, Mar 22, 2012 7.90 7.90 7.80 7.85
2034 NYSE IGR Wed, Mar 21, 2012 7.95 7.96 7.90 7.92
2033 NYSE IGR Tue, Mar 20, 2012 7.96 7.96 7.89 7.94
2032 NYSE IGR Mon, Mar 19, 2012 7.96 8.03 7.95 8.02
2031 NYSE IGR Fri, Mar 16, 2012 7.92 8.01 7.92 7.99
2030 NYSE IGR Thu, Mar 15, 2012 7.98 8.01 7.95 7.96
2029 NYSE IGR Wed, Mar 14, 2012 7.89 8.00 7.87 8.00
2028 NYSE IGR Tue, Mar 13, 2012 7.90 8.01 7.89 8.01
2027 NYSE IGR Mon, Mar 12, 2012 7.88 7.93 7.82 7.93
2026 NYSE IGR Fri, Mar 9, 2012 7.82 7.89 7.80 7.86
2025 NYSE IGR Thu, Mar 8, 2012 7.79 7.83 7.78 7.82
2024 NYSE IGR Wed, Mar 7, 2012 7.74 7.79 7.72 7.76
2023 NYSE IGR Tue, Mar 6, 2012 7.72 7.78 7.71 7.74
2022 NYSE IGR Mon, Mar 5, 2012 7.81 7.85 7.79 7.80
2021 NYSE IGR Fri, Mar 2, 2012 7.77 7.83 7.77 7.81
2020 NYSE IGR Thu, Mar 1, 2012 7.79 7.86 7.78 7.81
2019 NYSE IGR Wed, Feb 29, 2012 7.83 7.84 7.78 7.80
2018 NYSE IGR Tue, Feb 28, 2012 7.77 7.79 7.72 7.78
2017 NYSE IGR Mon, Feb 27, 2012 7.73 7.76 7.69 7.73
2016 NYSE IGR Fri, Feb 24, 2012 7.82 7.86 7.77 7.77
2015 NYSE IGR Thu, Feb 23, 2012 7.73 7.82 7.70 7.79
2014 NYSE IGR Wed, Feb 22, 2012 7.66 7.78 7.66 7.73
2013 NYSE IGR Tue, Feb 21, 2012 7.79 7.79 7.66 7.67
2012 NYSE IGR Fri, Feb 17, 2012 7.82 7.82 7.72 7.81
2011 NYSE IGR Thu, Feb 16, 2012 7.75 7.81 7.72 7.78
2010 NYSE IGR Wed, Feb 15, 2012 7.76 7.78 7.71 7.77
2009 NYSE IGR Tue, Feb 14, 2012 7.76 7.79 7.72 7.74
2008 NYSE IGR Mon, Feb 13, 2012 7.81 7.85 7.77 7.81
2007 NYSE IGR Fri, Feb 10, 2012 7.70 7.79 7.68 7.79
2006 NYSE IGR Thu, Feb 9, 2012 7.79 7.80 7.74 7.76
2005 NYSE IGR Wed, Feb 8, 2012 7.74 7.79 7.71 7.79
2004 NYSE IGR Tue, Feb 7, 2012 7.72 7.76 7.69 7.76
2003 NYSE IGR Mon, Feb 6, 2012 7.72 7.75 7.69 7.73
2002 NYSE IGR Fri, Feb 3, 2012 7.75 7.79 7.74 7.79
2001 NYSE IGR Thu, Feb 2, 2012 7.64 7.74 7.63 7.71
2000 NYSE IGR Wed, Feb 1, 2012 7.67 7.74 7.65 7.66
1999 NYSE IGR Tue, Jan 31, 2012 7.64 7.67 7.56 7.65
1998 NYSE IGR Mon, Jan 30, 2012 7.52 7.57 7.48 7.57
1997 NYSE IGR Fri, Jan 27, 2012 7.48 7.64 7.47 7.63
1996 NYSE IGR Thu, Jan 26, 2012 7.47 7.57 7.45 7.54
1995 NYSE IGR Wed, Jan 25, 2012 7.36 7.49 7.34 7.45
1994 NYSE IGR Tue, Jan 24, 2012 7.34 7.41 7.27 7.41
1993 NYSE IGR Mon, Jan 23, 2012 7.33 7.37 7.29 7.37
1992 NYSE IGR Fri, Jan 20, 2012 7.23 7.30 7.20 7.30
1991 NYSE IGR Thu, Jan 19, 2012 7.18 7.28 7.15 7.22
1990 NYSE IGR Wed, Jan 18, 2012 7.06 7.19 7.06 7.19
1989 NYSE IGR Tue, Jan 17, 2012 7.17 7.23 7.15 7.16
1988 NYSE IGR Fri, Jan 13, 2012 7.16 7.17 7.10 7.17
1987 NYSE IGR Thu, Jan 12, 2012 7.16 7.19 7.14 7.17
1986 NYSE IGR Wed, Jan 11, 2012 7.12 7.21 7.11 7.19
1985 NYSE IGR Tue, Jan 10, 2012 7.16 7.20 7.13 7.20
1984 NYSE IGR Mon, Jan 9, 2012 7.06 7.11 7.05 7.08
1983 NYSE IGR Fri, Jan 6, 2012 7.05 7.08 7.02 7.07
1982 NYSE IGR Thu, Jan 5, 2012 6.98 7.05 6.93 7.05
1981 NYSE IGR Wed, Jan 4, 2012 6.95 7.01 6.90 6.98
1980 NYSE IGR Tue, Jan 3, 2012 6.92 7.01 6.92 6.97
1979 NYSE IGR Fri, Dec 30, 2011 6.83 6.93 6.82 6.84
1978 NYSE IGR Thu, Dec 29, 2011 6.79 6.86 6.79 6.85
1977 NYSE IGR Wed, Dec 28, 2011 6.84 6.85 6.78 6.80
1976 NYSE IGR Tue, Dec 27, 2011 6.81 6.91 6.80 6.87
1975 NYSE IGR Fri, Dec 23, 2011 6.75 6.86 6.75 6.85
1974 NYSE IGR Thu, Dec 22, 2011 6.74 6.78 6.71 6.76
1973 NYSE IGR Wed, Dec 21, 2011 6.75 6.76 6.64 6.72
1972 NYSE IGR Tue, Dec 20, 2011 6.76 6.83 6.76 6.80
1971 NYSE IGR Mon, Dec 19, 2011 6.85 6.87 6.70 6.70
1970 NYSE IGR Fri, Dec 16, 2011 6.81 6.92 6.81 6.84
1969 NYSE IGR Thu, Dec 15, 2011 6.85 6.87 6.82 6.82
1968 NYSE IGR Wed, Dec 14, 2011 6.78 6.87 6.77 6.81
1967 NYSE IGR Tue, Dec 13, 2011 6.75 6.94 6.75 6.85
1966 NYSE IGR Mon, Dec 12, 2011 6.88 6.89 6.80 6.89
1965 NYSE IGR Fri, Dec 9, 2011 6.78 6.98 6.78 6.95
1964 NYSE IGR Thu, Dec 8, 2011 6.92 6.95 6.79 6.82
1963 NYSE IGR Wed, Dec 7, 2011 6.90 6.99 6.87 6.99
1962 NYSE IGR Tue, Dec 6, 2011 6.96 6.98 6.91 6.92
1961 NYSE IGR Mon, Dec 5, 2011 7.00 7.04 6.95 6.97
1960 NYSE IGR Fri, Dec 2, 2011 6.93 7.03 6.93 6.94
1959 NYSE IGR Thu, Dec 1, 2011 6.84 6.96 6.80 6.91
1958 NYSE IGR Wed, Nov 30, 2011 6.86 6.90 6.80 6.89
1957 NYSE IGR Tue, Nov 29, 2011 6.67 6.71 6.64 6.65
1956 NYSE IGR Mon, Nov 28, 2011 6.72 6.75 6.64 6.68
1955 NYSE IGR Fri, Nov 25, 2011 6.51 6.64 6.51 6.58
1954 NYSE IGR Wed, Nov 23, 2011 6.61 6.64 6.49 6.50
1953 NYSE IGR Tue, Nov 22, 2011 6.75 6.79 6.64 6.69
1952 NYSE IGR Mon, Nov 21, 2011 6.84 6.84 6.72 6.73
1951 NYSE IGR Fri, Nov 18, 2011 7.01 7.01 6.82 6.91
1950 NYSE IGR Thu, Nov 17, 2011 7.11 7.11 6.91 6.93
1949 NYSE IGR Wed, Nov 16, 2011 7.13 7.15 7.06 7.11
1948 NYSE IGR Tue, Nov 15, 2011 7.06 7.16 7.02 7.15
1947 NYSE IGR Mon, Nov 14, 2011 7.15 7.15 7.05 7.08
1946 NYSE IGR Fri, Nov 11, 2011 7.10 7.17 7.09 7.16
1945 NYSE IGR Thu, Nov 10, 2011 7.08 7.12 7.03 7.06
1944 NYSE IGR Wed, Nov 9, 2011 6.99 7.15 6.99 7.03
1943 NYSE IGR Tue, Nov 8, 2011 7.19 7.23 7.10 7.20
1942 NYSE IGR Mon, Nov 7, 2011 7.15 7.23 7.13 7.17
1941 NYSE IGR Fri, Nov 4, 2011 7.17 7.18 7.10 7.15
1940 NYSE IGR Thu, Nov 3, 2011 7.25 7.27 7.12 7.25
1939 NYSE IGR Wed, Nov 2, 2011 7.21 7.27 7.13 7.19
1938 NYSE IGR Tue, Nov 1, 2011 7.09 7.24 7.09 7.14
1937 NYSE IGR Mon, Oct 31, 2011 7.23 7.32 7.21 7.23
1936 NYSE IGR Fri, Oct 28, 2011 7.33 7.35 7.26 7.35
1935 NYSE IGR Thu, Oct 27, 2011 7.31 7.39 7.27 7.32
1934 NYSE IGR Wed, Oct 26, 2011 7.08 7.14 7.04 7.14
1933 NYSE IGR Tue, Oct 25, 2011 7.17 7.17 7.06 7.06
1932 NYSE IGR Mon, Oct 24, 2011 7.09 7.22 7.05 7.21
1931 NYSE IGR Fri, Oct 21, 2011 7.19 7.19 7.01 7.04
1930 NYSE IGR Thu, Oct 20, 2011 6.99 7.02 6.87 7.01
1929 NYSE IGR Wed, Oct 19, 2011 6.99 7.02 6.92 6.95
1928 NYSE IGR Tue, Oct 18, 2011 6.90 7.07 6.87 7.06
1927 NYSE IGR Mon, Oct 17, 2011 6.92 6.92 6.84 6.88
1926 NYSE IGR Fri, Oct 14, 2011 6.89 6.97 6.87 6.94
1925 NYSE IGR Thu, Oct 13, 2011 6.75 6.83 6.70 6.83
1924 NYSE IGR Wed, Oct 12, 2011 6.82 6.93 6.78 6.85
1923 NYSE IGR Tue, Oct 11, 2011 6.74 6.88 6.73 6.77
1922 NYSE IGR Mon, Oct 10, 2011 6.64 6.82 6.64 6.82
1921 NYSE IGR Fri, Oct 7, 2011 6.70 6.73 6.49 6.56
1920 NYSE IGR Thu, Oct 6, 2011 6.54 6.71 6.48 6.71
1919 NYSE IGR Wed, Oct 5, 2011 6.50 6.54 6.35 6.54
1918 NYSE IGR Tue, Oct 4, 2011 6.27 6.54 6.15 6.50
1917 NYSE IGR Mon, Oct 3, 2011 6.65 6.73 6.34 6.38
1916 NYSE IGR Fri, Sep 30, 2011 6.93 6.93 6.66 6.69
1915 NYSE IGR Thu, Sep 29, 2011 6.98 6.98 6.81 6.92
1914 NYSE IGR Wed, Sep 28, 2011 6.98 7.03 6.85 6.86
1913 NYSE IGR Tue, Sep 27, 2011 7.02 7.08 6.97 6.98
1912 NYSE IGR Mon, Sep 26, 2011 6.92 6.95 6.85 6.90
1911 NYSE IGR Fri, Sep 23, 2011 6.94 7.01 6.89 6.89
1910 NYSE IGR Thu, Sep 22, 2011 7.09 7.10 6.92 6.98
1909 NYSE IGR Wed, Sep 21, 2011 7.36 7.37 7.11 7.15
1908 NYSE IGR Tue, Sep 20, 2011 7.43 7.45 7.36 7.40
1907 NYSE IGR Mon, Sep 19, 2011 7.42 7.45 7.37 7.43
1906 NYSE IGR Fri, Sep 16, 2011 7.46 7.53 7.42 7.49
1905 NYSE IGR Thu, Sep 15, 2011 7.43 7.47 7.41 7.45
1904 NYSE IGR Wed, Sep 14, 2011 7.46 7.47 7.35 7.41
1903 NYSE IGR Tue, Sep 13, 2011 7.40 7.44 7.35 7.43
1902 NYSE IGR Mon, Sep 12, 2011 7.38 7.45 7.31 7.41
1901 NYSE IGR Fri, Sep 9, 2011 7.54 7.57 7.40 7.47
1900 NYSE IGR Thu, Sep 8, 2011 7.68 7.69 7.58 7.62
1899 NYSE IGR Wed, Sep 7, 2011 7.68 7.71 7.60 7.71
1898 NYSE IGR Tue, Sep 6, 2011 7.42 7.61 7.41 7.61
1897 NYSE IGR Fri, Sep 2, 2011 7.57 7.62 7.54 7.59
1896 NYSE IGR Thu, Sep 1, 2011 7.75 7.75 7.64 7.67
1895 NYSE IGR Wed, Aug 31, 2011 7.77 7.79 7.66 7.71
1894 NYSE IGR Tue, Aug 30, 2011 7.56 7.66 7.52 7.61
1893 NYSE IGR Mon, Aug 29, 2011 7.52 7.66 7.51 7.66
1892 NYSE IGR Fri, Aug 26, 2011 7.30 7.48 7.26 7.47
1891 NYSE IGR Thu, Aug 25, 2011 7.50 7.53 7.29 7.37
1890 NYSE IGR Wed, Aug 24, 2011 7.31 7.50 7.31 7.47
1889 NYSE IGR Tue, Aug 23, 2011 7.36 7.41 7.20 7.37
1888 NYSE IGR Mon, Aug 22, 2011 7.40 7.42 7.14 7.20
1887 NYSE IGR Fri, Aug 19, 2011 7.35 7.48 7.26 7.31
1886 NYSE IGR Thu, Aug 18, 2011 7.50 7.52 7.35 7.42
1885 NYSE IGR Wed, Aug 17, 2011 7.71 7.77 7.64 7.71
1884 NYSE IGR Tue, Aug 16, 2011 7.60 7.70 7.56 7.65
1883 NYSE IGR Mon, Aug 15, 2011 7.43 7.66 7.41 7.66
1882 NYSE IGR Fri, Aug 12, 2011 7.37 7.44 7.27 7.40
1881 NYSE IGR Thu, Aug 11, 2011 6.91 7.34 6.91 7.27
1880 NYSE IGR Wed, Aug 10, 2011 7.04 7.15 6.90 6.91
1879 NYSE IGR Tue, Aug 9, 2011 6.64 7.11 6.45 7.11
1878 NYSE IGR Mon, Aug 8, 2011 6.69 7.22 6.35 6.47
1877 NYSE IGR Fri, Aug 5, 2011 7.46 7.52 7.00 7.32
1876 NYSE IGR Thu, Aug 4, 2011 7.85 7.86 7.42 7.45
1875 NYSE IGR Wed, Aug 3, 2011 7.88 7.94 7.70 7.93
1874 NYSE IGR Tue, Aug 2, 2011 8.00 8.04 7.89 7.89
1873 NYSE IGR Mon, Aug 1, 2011 8.15 8.18 7.91 8.05
1872 NYSE IGR Fri, Jul 29, 2011 8.06 8.07 7.81 8.03
1871 NYSE IGR Thu, Jul 28, 2011 8.19 8.21 8.07 8.14
1870 NYSE IGR Wed, Jul 27, 2011 8.31 8.31 8.15 8.19
1869 NYSE IGR Tue, Jul 26, 2011 8.33 8.35 8.29 8.34
1868 NYSE IGR Mon, Jul 25, 2011 8.36 8.36 8.29 8.32
1867 NYSE IGR Fri, Jul 22, 2011 8.40 8.43 8.36 8.40
1866 NYSE IGR Thu, Jul 21, 2011 8.37 8.41 8.33 8.39
1865 NYSE IGR Wed, Jul 20, 2011 8.33 8.33 8.27 8.33
1864 NYSE IGR Tue, Jul 19, 2011 8.27 8.35 8.27 8.30
1863 NYSE IGR Mon, Jul 18, 2011 8.34 8.34 8.24 8.27
1862 NYSE IGR Fri, Jul 15, 2011 8.31 8.38 8.30 8.37
1861 NYSE IGR Thu, Jul 14, 2011 8.38 8.39 8.26 8.30
1860 NYSE IGR Wed, Jul 13, 2011 8.33 8.39 8.31 8.34
1859 NYSE IGR Tue, Jul 12, 2011 8.26 8.47 8.26 8.38
1858 NYSE IGR Mon, Jul 11, 2011 8.47 8.47 8.37 8.40
1857 NYSE IGR Fri, Jul 8, 2011 8.45 8.53 8.43 8.53
1856 NYSE IGR Thu, Jul 7, 2011 8.50 8.57 8.50 8.53
1855 NYSE IGR Wed, Jul 6, 2011 8.46 8.48 8.44 8.48
1854 NYSE IGR Tue, Jul 5, 2011 8.48 8.48 8.37 8.48
1853 NYSE IGR Fri, Jul 1, 2011 8.37 8.45 8.33 8.44
1852 NYSE IGR Thu, Jun 30, 2011 8.38 8.38 8.33 8.37
1851 NYSE IGR Wed, Jun 29, 2011 8.33 8.35 8.27 8.31
1850 NYSE IGR Tue, Jun 28, 2011 8.25 8.30 8.23 8.30
1849 NYSE IGR Mon, Jun 27, 2011 8.15 8.23 8.15 8.20
1848 NYSE IGR Fri, Jun 24, 2011 8.19 8.19 8.08 8.13
1847 NYSE IGR Thu, Jun 23, 2011 8.10 8.15 8.06 8.14
1846 NYSE IGR Wed, Jun 22, 2011 8.18 8.24 8.16 8.19
1845 NYSE IGR Tue, Jun 21, 2011 8.17 8.24 8.17 8.20
1844 NYSE IGR Mon, Jun 20, 2011 8.10 8.20 8.03 8.16
1843 NYSE IGR Fri, Jun 17, 2011 8.13 8.14 8.10 8.14
1842 NYSE IGR Thu, Jun 16, 2011 8.08 8.14 8.04 8.09
1841 NYSE IGR Wed, Jun 15, 2011 8.14 8.19 8.05 8.10
1840 NYSE IGR Tue, Jun 14, 2011 8.11 8.25 8.11 8.19
1839 NYSE IGR Mon, Jun 13, 2011 8.10 8.17 8.02 8.08
1838 NYSE IGR Fri, Jun 10, 2011 8.33 8.33 8.10 8.13
1837 NYSE IGR Thu, Jun 9, 2011 8.40 8.43 8.32 8.36
1836 NYSE IGR Wed, Jun 8, 2011 8.41 8.43 8.34 8.36
1835 NYSE IGR Tue, Jun 7, 2011 8.35 8.45 8.35 8.44
1834 NYSE IGR Mon, Jun 6, 2011 8.48 8.48 8.28 8.35
1833 NYSE IGR Fri, Jun 3, 2011 8.46 8.49 8.42 8.47
1832 NYSE IGR Thu, Jun 2, 2011 8.53 8.58 8.50 8.53
1831 NYSE IGR Wed, Jun 1, 2011 8.55 8.58 8.49 8.53
1830 NYSE IGR Tue, May 31, 2011 8.49 8.57 8.47 8.56
1829 NYSE IGR Fri, May 27, 2011 8.45 8.49 8.41 8.45
1828 NYSE IGR Thu, May 26, 2011 8.41 8.45 8.38 8.43
1827 NYSE IGR Wed, May 25, 2011 8.39 8.43 8.36 8.39
1826 NYSE IGR Tue, May 24, 2011 8.42 8.42 8.34 8.38
1825 NYSE IGR Mon, May 23, 2011 8.30 8.41 8.25 8.41
1824 NYSE IGR Fri, May 20, 2011 8.41 8.43 8.30 8.35
1823 NYSE IGR Thu, May 19, 2011 8.39 8.43 8.33 8.37
1822 NYSE IGR Wed, May 18, 2011 8.31 8.42 8.29 8.37
1821 NYSE IGR Tue, May 17, 2011 8.38 8.41 8.21 8.30
1820 NYSE IGR Mon, May 16, 2011 8.37 8.43 8.31 8.36
1819 NYSE IGR Fri, May 13, 2011 8.50 8.50 8.30 8.35
1818 NYSE IGR Thu, May 12, 2011 8.37 8.48 8.31 8.46
1817 NYSE IGR Wed, May 11, 2011 8.37 8.41 8.28 8.39
1816 NYSE IGR Tue, May 10, 2011 8.38 8.42 8.35 8.38
1815 NYSE IGR Mon, May 9, 2011 8.28 8.37 8.23 8.35
1814 NYSE IGR Fri, May 6, 2011 8.31 8.32 8.22 8.25
1813 NYSE IGR Thu, May 5, 2011 8.33 8.33 8.17 8.21
1812 NYSE IGR Wed, May 4, 2011 8.52 8.52 8.32 8.35
1811 NYSE IGR Tue, May 3, 2011 8.53 8.58 8.43 8.49
1810 NYSE IGR Mon, May 2, 2011 8.54 8.60 8.50 8.55
1809 NYSE IGR Fri, Apr 29, 2011 8.51 8.60 8.48 8.53
1808 NYSE IGR Thu, Apr 28, 2011 8.44 8.48 8.41 8.44
1807 NYSE IGR Wed, Apr 27, 2011 8.50 8.50 8.40 8.46
1806 NYSE IGR Tue, Apr 26, 2011 8.39 8.49 8.37 8.49
1805 NYSE IGR Mon, Apr 25, 2011 8.31 8.36 8.27 8.36
1804 NYSE IGR Thu, Apr 21, 2011 8.25 8.32 8.23 8.30
1803 NYSE IGR Wed, Apr 20, 2011 8.16 8.26 8.12 8.24
1802 NYSE IGR Tue, Apr 19, 2011 8.08 8.15 8.08 8.15
1801 NYSE IGR Mon, Apr 18, 2011 8.05 8.10 8.00 8.10
1800 NYSE IGR Fri, Apr 15, 2011 8.05 8.13 8.05 8.13
1799 NYSE IGR Thu, Apr 14, 2011 8.03 8.10 7.99 8.08
1798 NYSE IGR Wed, Apr 13, 2011 8.09 8.10 7.99 8.05
1797 NYSE IGR Tue, Apr 12, 2011 7.99 8.08 7.99 8.05
1796 NYSE IGR Mon, Apr 11, 2011 8.18 8.18 8.05 8.08
1795 NYSE IGR Fri, Apr 8, 2011 8.21 8.21 7.90 8.16
1794 NYSE IGR Thu, Apr 7, 2011 8.19 8.20 8.12 8.19
1793 NYSE IGR Wed, Apr 6, 2011 8.21 8.24 8.14 8.19
1792 NYSE IGR Tue, Apr 5, 2011 8.16 8.21 8.14 8.18
1791 NYSE IGR Mon, Apr 4, 2011 8.25 8.27 8.17 8.22
1790 NYSE IGR Fri, Apr 1, 2011 8.19 8.27 8.19 8.25
1789 NYSE IGR Thu, Mar 31, 2011 8.19 8.21 8.14 8.21
1788 NYSE IGR Wed, Mar 30, 2011 8.14 8.16 8.08 8.16
1787 NYSE IGR Tue, Mar 29, 2011 8.04 8.12 7.99 8.12
1786 NYSE IGR Mon, Mar 28, 2011 8.14 8.16 7.95 7.98
1785 NYSE IGR Fri, Mar 25, 2011 8.06 8.17 8.02 8.10
1784 NYSE IGR Thu, Mar 24, 2011 8.08 8.14 8.08 8.12
1783 NYSE IGR Wed, Mar 23, 2011 8.04 8.06 8.00 8.06
1782 NYSE IGR Tue, Mar 22, 2011 8.07 8.10 8.00 8.03
1781 NYSE IGR Mon, Mar 21, 2011 8.05 8.07 7.97 8.06
1780 NYSE IGR Fri, Mar 18, 2011 8.02 8.02 7.88 7.95
1779 NYSE IGR Thu, Mar 17, 2011 7.90 7.93 7.83 7.91
1778 NYSE IGR Wed, Mar 16, 2011 7.90 7.94 7.77 7.84
1777 NYSE IGR Tue, Mar 15, 2011 7.84 7.96 7.80 7.92
1776 NYSE IGR Mon, Mar 14, 2011 8.00 8.03 7.97 8.00
1775 NYSE IGR Fri, Mar 11, 2011 7.99 8.06 7.97 8.06
1774 NYSE IGR Thu, Mar 10, 2011 8.07 8.07 8.00 8.03
1773 NYSE IGR Wed, Mar 9, 2011 8.14 8.14 8.07 8.09
1772 NYSE IGR Tue, Mar 8, 2011 8.04 8.14 7.99 8.13
1771 NYSE IGR Mon, Mar 7, 2011 8.02 8.04 7.93 7.99
1770 NYSE IGR Fri, Mar 4, 2011 8.11 8.11 7.99 8.02
1769 NYSE IGR Thu, Mar 3, 2011 8.13 8.14 8.02 8.03
1768 NYSE IGR Wed, Mar 2, 2011 8.15 8.15 8.01 8.04
1767 NYSE IGR Tue, Mar 1, 2011 8.17 8.20 8.03 8.07
1766 NYSE IGR Mon, Feb 28, 2011 8.11 8.13 8.03 8.13
1765 NYSE IGR Fri, Feb 25, 2011 7.92 8.03 7.92 7.99
1764 NYSE IGR Thu, Feb 24, 2011 7.92 7.97 7.89 7.92
1763 NYSE IGR Wed, Feb 23, 2011 8.04 8.09 7.85 7.91
1762 NYSE IGR Tue, Feb 22, 2011 8.17 8.17 8.00 8.02
1761 NYSE IGR Fri, Feb 18, 2011 8.21 8.24 8.17 8.21
1760 NYSE IGR Thu, Feb 17, 2011 8.12 8.24 8.10 8.21
1759 NYSE IGR Wed, Feb 16, 2011 8.25 8.31 8.16 8.21
1758 NYSE IGR Tue, Feb 15, 2011 8.18 8.21 8.12 8.18
1757 NYSE IGR Mon, Feb 14, 2011 8.25 8.29 8.19 8.19
1756 NYSE IGR Fri, Feb 11, 2011 8.01 8.21 8.01 8.21
1755 NYSE IGR Thu, Feb 10, 2011 8.25 8.33 7.95 7.97
1754 NYSE IGR Wed, Feb 9, 2011 8.34 8.36 8.23 8.27
1753 NYSE IGR Tue, Feb 8, 2011 8.34 8.40 8.26 8.40
1752 NYSE IGR Mon, Feb 7, 2011 8.25 8.38 8.23 8.36
1751 NYSE IGR Fri, Feb 4, 2011 8.25 8.29 8.13 8.15
1750 NYSE IGR Thu, Feb 3, 2011 8.25 8.30 8.21 8.23
1749 NYSE IGR Wed, Feb 2, 2011 8.10 8.29 8.10 8.29
1748 NYSE IGR Tue, Feb 1, 2011 8.15 8.20 8.10 8.15
1747 NYSE IGR Mon, Jan 31, 2011 8.09 8.12 8.02 8.09
1746 NYSE IGR Fri, Jan 28, 2011 8.12 8.19 7.97 8.01
1745 NYSE IGR Thu, Jan 27, 2011 8.10 8.14 8.06 8.09
1744 NYSE IGR Wed, Jan 26, 2011 7.96 8.09 7.91 8.08
1743 NYSE IGR Tue, Jan 25, 2011 7.93 8.01 7.85 7.87
1742 NYSE IGR Mon, Jan 24, 2011 7.88 8.03 7.87 7.98
1741 NYSE IGR Fri, Jan 21, 2011 7.88 7.93 7.83 7.92
1740 NYSE IGR Thu, Jan 20, 2011 7.87 7.90 7.77 7.81
1739 NYSE IGR Wed, Jan 19, 2011 7.88 8.00 7.87 7.97
1738 NYSE IGR Tue, Jan 18, 2011 7.95 7.96 7.85 7.89
1737 NYSE IGR Fri, Jan 14, 2011 7.89 7.98 7.88 7.97
1736 NYSE IGR Thu, Jan 13, 2011 7.81 7.94 7.80 7.94
1735 NYSE IGR Wed, Jan 12, 2011 7.76 7.85 7.76 7.83
1734 NYSE IGR Tue, Jan 11, 2011 7.82 7.83 7.73 7.75
1733 NYSE IGR Mon, Jan 10, 2011 7.81 7.85 7.77 7.80
1732 NYSE IGR Fri, Jan 7, 2011 7.84 7.87 7.78 7.83
1731 NYSE IGR Thu, Jan 6, 2011 7.80 7.85 7.76 7.84
1730 NYSE IGR Wed, Jan 5, 2011 7.84 7.84 7.76 7.81
1729 NYSE IGR Tue, Jan 4, 2011 7.87 7.89 7.81 7.87
1728 NYSE IGR Mon, Jan 3, 2011 7.78 7.91 7.75 7.88
1727 NYSE IGR Fri, Dec 31, 2010 7.74 7.82 7.69 7.75
1726 NYSE IGR Thu, Dec 30, 2010 7.67 7.75 7.67 7.72
1725 NYSE IGR Wed, Dec 29, 2010 7.64 7.70 7.64 7.69
1724 NYSE IGR Tue, Dec 28, 2010 7.71 7.72 7.61 7.62
1723 NYSE IGR Mon, Dec 27, 2010 7.62 7.74 7.61 7.70
1722 NYSE IGR Thu, Dec 23, 2010 7.70 7.70 7.62 7.66
1721 NYSE IGR Wed, Dec 22, 2010 7.70 7.74 7.66 7.67
1720 NYSE IGR Tue, Dec 21, 2010 7.60 7.68 7.60 7.68
1719 NYSE IGR Mon, Dec 20, 2010 7.68 7.68 7.60 7.68
1718 NYSE IGR Fri, Dec 17, 2010 7.76 7.78 7.55 7.62
1717 NYSE IGR Thu, Dec 16, 2010 7.67 7.73 7.61 7.73
1716 NYSE IGR Wed, Dec 15, 2010 7.68 7.73 7.60 7.65
1715 NYSE IGR Tue, Dec 14, 2010 7.62 7.69 7.59 7.65
1714 NYSE IGR Mon, Dec 13, 2010 7.65 7.79 7.59 7.62
1713 NYSE IGR Fri, Dec 10, 2010 7.68 7.72 7.65 7.68
1712 NYSE IGR Thu, Dec 9, 2010 7.80 7.80 7.61 7.67
1711 NYSE IGR Wed, Dec 8, 2010 7.86 7.88 7.70 7.70
1710 NYSE IGR Tue, Dec 7, 2010 7.80 7.90 7.79 7.82
1709 NYSE IGR Mon, Dec 6, 2010 7.66 7.78 7.66 7.77
1708 NYSE IGR Fri, Dec 3, 2010 7.67 7.70 7.65 7.70
1707 NYSE IGR Thu, Dec 2, 2010 7.58 7.70 7.57 7.70
1706 NYSE IGR Wed, Dec 1, 2010 7.70 7.70 7.53 7.57
1705 NYSE IGR Tue, Nov 30, 2010 7.47 7.54 7.46 7.51
1704 NYSE IGR Mon, Nov 29, 2010 7.59 7.60 7.47 7.49
1703 NYSE IGR Fri, Nov 26, 2010 7.55 7.62 7.52 7.61
1702 NYSE IGR Wed, Nov 24, 2010 7.55 7.64 7.52 7.60
1701 NYSE IGR Tue, Nov 23, 2010 7.57 7.57 7.50 7.54
1700 NYSE IGR Mon, Nov 22, 2010 7.56 7.64 7.51 7.62
1699 NYSE IGR Fri, Nov 19, 2010 7.66 7.67 7.50 7.58
1698 NYSE IGR Thu, Nov 18, 2010 7.70 7.75 7.58 7.66
1697 NYSE IGR Wed, Nov 17, 2010 7.38 7.66 7.37 7.62
1696 NYSE IGR Tue, Nov 16, 2010 7.56 7.57 7.29 7.41
1695 NYSE IGR Mon, Nov 15, 2010 7.74 7.74 7.60 7.62
1694 NYSE IGR Fri, Nov 12, 2010 7.72 7.79 7.65 7.71
1693 NYSE IGR Thu, Nov 11, 2010 7.82 7.87 7.80 7.81
1692 NYSE IGR Wed, Nov 10, 2010 7.85 7.90 7.80 7.87
1691 NYSE IGR Tue, Nov 9, 2010 7.92 7.93 7.70 7.84
1690 NYSE IGR Mon, Nov 8, 2010 7.90 7.95 7.87 7.93
1689 NYSE IGR Fri, Nov 5, 2010 7.92 7.94 7.86 7.94
1688 NYSE IGR Thu, Nov 4, 2010 7.81 7.92 7.77 7.91
1687 NYSE IGR Wed, Nov 3, 2010 7.70 7.75 7.68 7.74
1686 NYSE IGR Tue, Nov 2, 2010 7.69 7.71 7.66 7.70
1685 NYSE IGR Mon, Nov 1, 2010 7.59 7.68 7.57 7.68
1684 NYSE IGR Fri, Oct 29, 2010 7.55 7.59 7.53 7.59
1683 NYSE IGR Thu, Oct 28, 2010 7.59 7.59 7.48 7.57
1682 NYSE IGR Wed, Oct 27, 2010 7.54 7.58 7.47 7.58
1681 NYSE IGR Tue, Oct 26, 2010 7.54 7.59 7.53 7.59
1680 NYSE IGR Mon, Oct 25, 2010 7.52 7.60 7.51 7.59
1679 NYSE IGR Fri, Oct 22, 2010 7.46 7.54 7.41 7.54
1678 NYSE IGR Thu, Oct 21, 2010 7.50 7.55 7.44 7.48
1677 NYSE IGR Wed, Oct 20, 2010 7.35 7.52 7.35 7.47
1676 NYSE IGR Tue, Oct 19, 2010 7.46 7.50 7.39 7.48
1675 NYSE IGR Mon, Oct 18, 2010 7.40 7.55 7.17 7.54
1674 NYSE IGR Fri, Oct 15, 2010 7.68 7.72 7.61 7.66
1673 NYSE IGR Thu, Oct 14, 2010 7.64 7.71 7.62 7.68
1672 NYSE IGR Wed, Oct 13, 2010 7.69 7.75 7.65 7.68
1671 NYSE IGR Tue, Oct 12, 2010 7.54 7.63 7.54 7.62
1670 NYSE IGR Mon, Oct 11, 2010 7.60 7.64 7.54 7.59
1669 NYSE IGR Fri, Oct 8, 2010 7.57 7.64 7.55 7.64
1668 NYSE IGR Thu, Oct 7, 2010 7.67 7.68 7.57 7.61
1667 NYSE IGR Wed, Oct 6, 2010 7.55 7.66 7.55 7.62
1666 NYSE IGR Tue, Oct 5, 2010 7.52 7.61 7.52 7.61
1665 NYSE IGR Mon, Oct 4, 2010 7.57 7.57 7.39 7.48
1664 NYSE IGR Fri, Oct 1, 2010 7.59 7.62 7.57 7.62
1663 NYSE IGR Thu, Sep 30, 2010 7.57 7.60 7.48 7.55
1662 NYSE IGR Wed, Sep 29, 2010 7.42 7.51 7.42 7.51
1661 NYSE IGR Tue, Sep 28, 2010 7.45 7.50 7.37 7.46
1660 NYSE IGR Mon, Sep 27, 2010 7.45 7.46 7.40 7.45
1659 NYSE IGR Fri, Sep 24, 2010 7.38 7.46 7.38 7.46
1658 NYSE IGR Thu, Sep 23, 2010 7.36 7.43 7.30 7.33
1657 NYSE IGR Wed, Sep 22, 2010 7.44 7.44 7.37 7.41
1656 NYSE IGR Tue, Sep 21, 2010 7.49 7.49 7.36 7.44
1655 NYSE IGR Mon, Sep 20, 2010 7.36 7.44 7.33 7.44
1654 NYSE IGR Fri, Sep 17, 2010 7.38 7.38 7.28 7.32
1653 NYSE IGR Thu, Sep 16, 2010 7.37 7.38 7.30 7.36
1652 NYSE IGR Wed, Sep 15, 2010 7.37 7.42 7.34 7.42
1651 NYSE IGR Tue, Sep 14, 2010 7.31 7.39 7.27 7.39
1650 NYSE IGR Mon, Sep 13, 2010 7.29 7.36 7.29 7.30
1649 NYSE IGR Fri, Sep 10, 2010 7.21 7.28 7.20 7.28
1648 NYSE IGR Thu, Sep 9, 2010 7.35 7.36 7.21 7.24
1647 NYSE IGR Wed, Sep 8, 2010 7.23 7.31 7.23 7.31
1646 NYSE IGR Tue, Sep 7, 2010 7.25 7.29 7.21 7.25
1645 NYSE IGR Fri, Sep 3, 2010 7.31 7.32 7.23 7.26
1644 NYSE IGR Thu, Sep 2, 2010 7.13 7.29 7.13 7.26
1643 NYSE IGR Wed, Sep 1, 2010 7.04 7.19 7.02 7.16
1642 NYSE IGR Tue, Aug 31, 2010 6.99 7.00 6.92 7.00
1641 NYSE IGR Mon, Aug 30, 2010 6.94 6.98 6.92 6.93
1640 NYSE IGR Fri, Aug 27, 2010 6.94 7.00 6.87 6.96
1639 NYSE IGR Thu, Aug 26, 2010 6.98 7.02 6.89 6.94
1638 NYSE IGR Wed, Aug 25, 2010 6.85 6.96 6.82 6.94
1637 NYSE IGR Tue, Aug 24, 2010 6.82 6.95 6.80 6.94
1636 NYSE IGR Mon, Aug 23, 2010 6.97 7.04 6.91 6.91
1635 NYSE IGR Fri, Aug 20, 2010 6.99 7.00 6.94 6.95
1634 NYSE IGR Thu, Aug 19, 2010 7.06 7.06 6.91 6.97
1633 NYSE IGR Wed, Aug 18, 2010 7.07 7.12 7.04 7.08
1632 NYSE IGR Tue, Aug 17, 2010 7.14 7.21 7.14 7.14
1631 NYSE IGR Mon, Aug 16, 2010 6.96 7.13 6.96 7.12
1630 NYSE IGR Fri, Aug 13, 2010 6.99 7.03 6.97 6.99
1629 NYSE IGR Thu, Aug 12, 2010 6.80 7.00 6.76 6.97
1628 NYSE IGR Wed, Aug 11, 2010 7.10 7.10 6.89 6.90
1627 NYSE IGR Tue, Aug 10, 2010 7.09 7.20 7.09 7.17
1626 NYSE IGR Mon, Aug 9, 2010 7.17 7.22 7.14 7.16
1625 NYSE IGR Fri, Aug 6, 2010 7.08 7.15 7.02 7.15
1624 NYSE IGR Thu, Aug 5, 2010 7.13 7.18 7.06 7.18
1623 NYSE IGR Wed, Aug 4, 2010 7.18 7.21 7.13 7.15
1622 NYSE IGR Tue, Aug 3, 2010 7.16 7.21 7.10 7.19
1621 NYSE IGR Mon, Aug 2, 2010 7.04 7.23 7.03 7.19
1620 NYSE IGR Fri, Jul 30, 2010 6.94 6.99 6.88 6.99
1619 NYSE IGR Thu, Jul 29, 2010 6.98 7.00 6.88 6.96
1618 NYSE IGR Wed, Jul 28, 2010 6.90 6.94 6.89 6.92
1617 NYSE IGR Tue, Jul 27, 2010 6.94 6.96 6.88 6.92
1616 NYSE IGR Mon, Jul 26, 2010 6.75 6.94 6.74 6.94
1615 NYSE IGR Fri, Jul 23, 2010 6.73 6.77 6.68 6.74
1614 NYSE IGR Thu, Jul 22, 2010 6.64 6.74 6.63 6.71
1613 NYSE IGR Wed, Jul 21, 2010 6.58 6.67 6.53 6.59
1612 NYSE IGR Tue, Jul 20, 2010 6.43 6.61 6.39 6.61
1611 NYSE IGR Mon, Jul 19, 2010 6.41 6.53 6.37 6.52
1610 NYSE IGR Fri, Jul 16, 2010 6.56 6.56 6.41 6.41
1609 NYSE IGR Thu, Jul 15, 2010 6.59 6.63 6.50 6.63
1608 NYSE IGR Wed, Jul 14, 2010 6.68 6.68 6.56 6.61
1607 NYSE IGR Tue, Jul 13, 2010 6.62 6.71 6.61 6.68
1606 NYSE IGR Mon, Jul 12, 2010 6.58 6.62 6.53 6.59
1605 NYSE IGR Fri, Jul 9, 2010 6.50 6.60 6.50 6.59
1604 NYSE IGR Thu, Jul 8, 2010 6.55 6.59 6.43 6.56
1603 NYSE IGR Wed, Jul 7, 2010 6.32 6.48 6.30 6.48
1602 NYSE IGR Tue, Jul 6, 2010 6.40 6.49 6.28 6.32
1601 NYSE IGR Fri, Jul 2, 2010 6.40 6.44 6.25 6.37
1600 NYSE IGR Thu, Jul 1, 2010 6.39 6.44 6.27 6.40
1599 NYSE IGR Wed, Jun 30, 2010 6.59 6.59 6.39 6.43
1598 NYSE IGR Tue, Jun 29, 2010 6.45 6.56 6.42 6.55
1597 NYSE IGR Mon, Jun 28, 2010 6.78 6.78 6.56 6.65
1596 NYSE IGR Fri, Jun 25, 2010 6.63 6.66 6.54 6.60
1595 NYSE IGR Thu, Jun 24, 2010 6.66 6.70 6.54 6.54
1594 NYSE IGR Wed, Jun 23, 2010 6.77 6.77 6.62 6.76
1593 NYSE IGR Tue, Jun 22, 2010 6.94 6.94 6.75 6.83
1592 NYSE IGR Mon, Jun 21, 2010 7.09 7.09 6.88 6.92
1591 NYSE IGR Fri, Jun 18, 2010 6.94 6.98 6.84 6.97
1590 NYSE IGR Thu, Jun 17, 2010 6.81 7.02 6.81 6.95
1589 NYSE IGR Wed, Jun 16, 2010 6.95 7.07 6.83 7.01
1588 NYSE IGR Tue, Jun 15, 2010 6.84 7.05 6.77 7.04
1587 NYSE IGR Mon, Jun 14, 2010 6.66 6.75 6.60 6.75
1586 NYSE IGR Fri, Jun 11, 2010 6.46 6.62 6.45 6.58
1585 NYSE IGR Thu, Jun 10, 2010 6.36 6.55 6.36 6.51
1584 NYSE IGR Wed, Jun 9, 2010 6.37 6.45 6.28 6.30
1583 NYSE IGR Tue, Jun 8, 2010 6.21 6.30 6.16 6.29
1582 NYSE IGR Mon, Jun 7, 2010 6.27 6.33 6.22 6.22
1581 NYSE IGR Fri, Jun 4, 2010 6.38 6.41 6.25 6.28
1580 NYSE IGR Thu, Jun 3, 2010 6.54 6.54 6.40 6.47
1579 NYSE IGR Wed, Jun 2, 2010 6.32 6.50 6.31 6.46
1578 NYSE IGR Tue, Jun 1, 2010 6.41 6.51 6.33 6.33
1577 NYSE IGR Fri, May 28, 2010 6.63 6.64 6.54 6.59
1576 NYSE IGR Thu, May 27, 2010 6.47 6.65 6.44 6.65
1575 NYSE IGR Wed, May 26, 2010 6.40 6.46 6.22 6.28
1574 NYSE IGR Tue, May 25, 2010 6.03 6.28 6.02 6.28
1573 NYSE IGR Mon, May 24, 2010 6.24 6.40 6.20 6.36
1572 NYSE IGR Fri, May 21, 2010 6.22 6.32 5.70 6.23
1571 NYSE IGR Thu, May 20, 2010 6.46 6.55 6.14 6.23
1570 NYSE IGR Wed, May 19, 2010 6.77 6.87 6.61 6.73
1569 NYSE IGR Tue, May 18, 2010 7.05 7.09 6.84 6.85
1568 NYSE IGR Mon, May 17, 2010 6.91 7.03 6.81 7.00
1567 NYSE IGR Fri, May 14, 2010 7.08 7.08 6.91 6.92
1566 NYSE IGR Thu, May 13, 2010 7.21 7.25 7.09 7.15
1565 NYSE IGR Wed, May 12, 2010 7.17 7.28 7.12 7.20
1564 NYSE IGR Tue, May 11, 2010 7.22 7.27 6.99 7.05
1563 NYSE IGR Mon, May 10, 2010 7.20 7.31 7.02 7.20
1562 NYSE IGR Fri, May 7, 2010 7.12 7.12 6.55 6.83
1561 NYSE IGR Thu, May 6, 2010 7.44 7.50 6.06 7.05
1560 NYSE IGR Wed, May 5, 2010 7.78 7.78 7.50 7.50
1559 NYSE IGR Tue, May 4, 2010 7.96 7.98 7.77 7.78
1558 NYSE IGR Mon, May 3, 2010 8.05 8.16 8.00 8.02
1557 NYSE IGR Fri, Apr 30, 2010 8.18 8.18 7.90 7.93
1556 NYSE IGR Thu, Apr 29, 2010 7.98 8.12 7.97 8.10
1555 NYSE IGR Wed, Apr 28, 2010 7.95 8.00 7.85 7.92
1554 NYSE IGR Tue, Apr 27, 2010 8.03 8.11 7.82 7.84
1553 NYSE IGR Mon, Apr 26, 2010 7.99 8.14 7.93 8.14
1552 NYSE IGR Fri, Apr 23, 2010 7.79 7.95 7.79 7.94
1551 NYSE IGR Thu, Apr 22, 2010 7.62 7.83 7.60 7.79
1550 NYSE IGR Wed, Apr 21, 2010 7.64 7.78 7.63 7.69
1549 NYSE IGR Tue, Apr 20, 2010 7.60 7.69 7.60 7.67
1548 NYSE IGR Mon, Apr 19, 2010 7.36 7.58 7.35 7.58
1547 NYSE IGR Fri, Apr 16, 2010 7.56 7.64 7.37 7.44
1546 NYSE IGR Thu, Apr 15, 2010 7.64 7.68 7.61 7.62
1545 NYSE IGR Wed, Apr 14, 2010 7.62 7.68 7.54 7.61
1544 NYSE IGR Tue, Apr 13, 2010 7.65 7.65 7.50 7.58
1543 NYSE IGR Mon, Apr 12, 2010 7.63 7.66 7.60 7.60
1542 NYSE IGR Fri, Apr 9, 2010 7.50 7.60 7.44 7.60
1541 NYSE IGR Thu, Apr 8, 2010 7.45 7.48 7.31 7.48
1540 NYSE IGR Wed, Apr 7, 2010 7.66 7.67 7.45 7.47
1539 NYSE IGR Tue, Apr 6, 2010 7.60 7.64 7.54 7.63
1538 NYSE IGR Mon, Apr 5, 2010 7.70 7.75 7.52 7.57
1537 NYSE IGR Thu, Apr 1, 2010 7.65 7.77 7.61 7.73
1536 NYSE IGR Wed, Mar 31, 2010 7.63 7.63 7.48 7.56
1535 NYSE IGR Tue, Mar 30, 2010 7.75 7.78 7.60 7.62
1534 NYSE IGR Mon, Mar 29, 2010 7.60 7.78 7.52 7.78
1533 NYSE IGR Fri, Mar 26, 2010 7.41 7.50 7.39 7.50
1532 NYSE IGR Thu, Mar 25, 2010 7.33 7.48 7.31 7.40
1531 NYSE IGR Wed, Mar 24, 2010 7.33 7.33 7.25 7.30
1530 NYSE IGR Tue, Mar 23, 2010 7.30 7.33 7.22 7.33
1529 NYSE IGR Mon, Mar 22, 2010 7.31 7.31 7.25 7.26
1528 NYSE IGR Fri, Mar 19, 2010 7.37 7.39 7.27 7.32
1527 NYSE IGR Thu, Mar 18, 2010 7.31 7.42 7.30 7.41
1526 NYSE IGR Wed, Mar 17, 2010 7.15 7.39 7.14 7.37
1525 NYSE IGR Tue, Mar 16, 2010 7.08 7.17 7.08 7.11
1524 NYSE IGR Mon, Mar 15, 2010 7.20 7.20 7.06 7.11
1523 NYSE IGR Fri, Mar 12, 2010 7.09 7.17 7.08 7.17
1522 NYSE IGR Thu, Mar 11, 2010 7.08 7.10 7.04 7.05
1521 NYSE IGR Wed, Mar 10, 2010 7.12 7.13 7.02 7.05
1520 NYSE IGR Tue, Mar 9, 2010 6.93 7.10 6.93 7.10
1519 NYSE IGR Mon, Mar 8, 2010 7.02 7.05 6.95 6.97
1518 NYSE IGR Fri, Mar 5, 2010 6.96 7.03 6.90 7.02
1517 NYSE IGR Thu, Mar 4, 2010 6.90 6.94 6.87 6.94
1516 NYSE IGR Wed, Mar 3, 2010 6.98 6.98 6.83 6.91
1515 NYSE IGR Tue, Mar 2, 2010 6.84 6.92 6.83 6.90
1514 NYSE IGR Mon, Mar 1, 2010 7.00 7.00 6.74 6.88
1513 NYSE IGR Fri, Feb 26, 2010 6.55 6.71 6.52 6.69
1512 NYSE IGR Thu, Feb 25, 2010 6.49 6.50 6.38 6.48
1511 NYSE IGR Wed, Feb 24, 2010 6.51 6.60 6.50 6.52
1510 NYSE IGR Tue, Feb 23, 2010 6.68 6.72 6.43 6.50
1509 NYSE IGR Mon, Feb 22, 2010 6.80 6.81 6.67 6.68
1508 NYSE IGR Fri, Feb 19, 2010 6.75 6.82 6.71 6.80
1507 NYSE IGR Thu, Feb 18, 2010 6.75 6.79 6.72 6.76
1506 NYSE IGR Wed, Feb 17, 2010 6.75 6.80 6.71 6.78
1505 NYSE IGR Tue, Feb 16, 2010 6.59 6.66 6.54 6.64
1504 NYSE IGR Fri, Feb 12, 2010 6.39 6.58 6.37 6.58
1503 NYSE IGR Thu, Feb 11, 2010 6.48 6.55 6.36 6.42
1502 NYSE IGR Wed, Feb 10, 2010 6.49 6.49 6.33 6.46
1501 NYSE IGR Tue, Feb 9, 2010 6.44 6.49 6.35 6.45
1500 NYSE IGR Mon, Feb 8, 2010 6.35 6.49 6.26 6.39
1499 NYSE IGR Fri, Feb 5, 2010 6.50 6.71 6.12 6.35
1498 NYSE IGR Thu, Feb 4, 2010 6.90 6.90 6.60 6.60
1497 NYSE IGR Wed, Feb 3, 2010 6.86 6.97 6.84 6.97
1496 NYSE IGR Tue, Feb 2, 2010 6.77 7.00 6.73 6.96
1495 NYSE IGR Mon, Feb 1, 2010 6.75 6.80 6.62 6.73
1494 NYSE IGR Fri, Jan 29, 2010 6.75 6.79 6.59 6.62
1493 NYSE IGR Thu, Jan 28, 2010 6.58 6.69 6.51 6.62
1492 NYSE IGR Wed, Jan 27, 2010 6.75 6.76 6.51 6.57
1491 NYSE IGR Tue, Jan 26, 2010 6.70 6.79 6.65 6.75
1490 NYSE IGR Mon, Jan 25, 2010 6.79 6.80 6.61 6.74
1489 NYSE IGR Fri, Jan 22, 2010 6.77 6.81 6.61 6.64
1488 NYSE IGR Thu, Jan 21, 2010 6.93 6.95 6.75 6.77
1487 NYSE IGR Wed, Jan 20, 2010 6.94 6.94 6.83 6.89
1486 NYSE IGR Tue, Jan 19, 2010 6.96 7.05 6.95 7.02
1485 NYSE IGR Fri, Jan 15, 2010 6.96 6.99 6.85 6.98
1484 NYSE IGR Thu, Jan 14, 2010 6.94 7.00 6.84 6.96
1483 NYSE IGR Wed, Jan 13, 2010 6.79 7.03 6.79 7.03
1482 NYSE IGR Tue, Jan 12, 2010 6.81 6.85 6.78 6.80
1481 NYSE IGR Mon, Jan 11, 2010 6.79 6.85 6.79 6.84
1480 NYSE IGR Fri, Jan 8, 2010 6.74 6.84 6.70 6.84
1479 NYSE IGR Thu, Jan 7, 2010 6.54 6.75 6.53 6.75
1478 NYSE IGR Wed, Jan 6, 2010 6.45 6.58 6.45 6.57
1477 NYSE IGR Tue, Jan 5, 2010 6.40 6.51 6.36 6.50
1476 NYSE IGR Mon, Jan 4, 2010 6.35 6.49 6.35 6.42
1475 NYSE IGR Thu, Dec 31, 2009 6.41 6.44 6.32 6.37
1474 NYSE IGR Wed, Dec 30, 2009 6.35 6.42 6.27 6.37
1473 NYSE IGR Tue, Dec 29, 2009 6.30 6.45 6.26 6.41
1472 NYSE IGR Mon, Dec 28, 2009 6.28 6.35 6.24 6.30
1471 NYSE IGR Thu, Dec 24, 2009 6.18 6.29 6.17 6.28
1470 NYSE IGR Wed, Dec 23, 2009 6.10 6.23 6.09 6.23
1469 NYSE IGR Tue, Dec 22, 2009 6.10 6.14 6.02 6.08
1468 NYSE IGR Mon, Dec 21, 2009 6.06 6.14 6.05 6.13
1467 NYSE IGR Fri, Dec 18, 2009 6.06 6.13 6.02 6.09
1466 NYSE IGR Thu, Dec 17, 2009 6.07 6.17 6.07 6.12
1465 NYSE IGR Wed, Dec 16, 2009 6.14 6.22 6.12 6.15
1464 NYSE IGR Tue, Dec 15, 2009 6.10 6.20 6.10 6.16
1463 NYSE IGR Mon, Dec 14, 2009 6.19 6.24 6.17 6.20
1462 NYSE IGR Fri, Dec 11, 2009 6.14 6.23 6.14 6.16
1461 NYSE IGR Thu, Dec 10, 2009 6.15 6.19 6.09 6.19
1460 NYSE IGR Wed, Dec 9, 2009 6.00 6.12 6.00 6.07
1459 NYSE IGR Tue, Dec 8, 2009 6.06 6.15 6.05 6.06
1458 NYSE IGR Mon, Dec 7, 2009 6.13 6.16 6.12 6.16
1457 NYSE IGR Fri, Dec 4, 2009 6.10 6.21 6.05 6.11
1456 NYSE IGR Thu, Dec 3, 2009 6.02 6.21 6.02 6.06
1455 NYSE IGR Wed, Dec 2, 2009 6.12 6.22 6.12 6.14
1454 NYSE IGR Tue, Dec 1, 2009 6.08 6.21 6.08 6.17
1453 NYSE IGR Mon, Nov 30, 2009 6.11 6.13 6.02 6.09
1452 NYSE IGR Fri, Nov 27, 2009 6.01 6.11 5.80 6.07
1451 NYSE IGR Wed, Nov 25, 2009 6.12 6.18 6.09 6.18
1450 NYSE IGR Tue, Nov 24, 2009 6.06 6.11 6.01 6.09
1449 NYSE IGR Mon, Nov 23, 2009 6.08 6.12 6.05 6.09
1448 NYSE IGR Fri, Nov 20, 2009 6.10 6.10 6.00 6.03
1447 NYSE IGR Thu, Nov 19, 2009 6.02 6.08 6.01 6.08
1446 NYSE IGR Wed, Nov 18, 2009 6.06 6.09 6.00 6.06
1445 NYSE IGR Tue, Nov 17, 2009 6.11 6.18 6.07 6.10
1444 NYSE IGR Mon, Nov 16, 2009 6.13 6.25 6.13 6.17
1443 NYSE IGR Fri, Nov 13, 2009 6.02 6.14 6.02 6.12
1442 NYSE IGR Thu, Nov 12, 2009 5.98 6.10 5.98 6.05
1441 NYSE IGR Wed, Nov 11, 2009 6.06 6.12 6.05 6.07
1440 NYSE IGR Tue, Nov 10, 2009 6.02 6.08 5.99 6.02
1439 NYSE IGR Mon, Nov 9, 2009 5.96 6.09 5.96 6.06
1438 NYSE IGR Fri, Nov 6, 2009 6.00 6.02 5.89 5.90
1437 NYSE IGR Thu, Nov 5, 2009 6.02 6.07 5.96 6.01
1436 NYSE IGR Wed, Nov 4, 2009 6.01 6.10 6.00 6.01
1435 NYSE IGR Tue, Nov 3, 2009 5.86 6.02 5.83 6.00
1434 NYSE IGR Mon, Nov 2, 2009 5.84 5.99 5.84 5.95
1433 NYSE IGR Fri, Oct 30, 2009 6.24 6.25 5.78 5.80
1432 NYSE IGR Thu, Oct 29, 2009 6.10 6.25 6.10 6.20
1431 NYSE IGR Wed, Oct 28, 2009 6.46 6.49 6.13 6.15
1430 NYSE IGR Tue, Oct 27, 2009 6.45 6.53 6.44 6.52
1429 NYSE IGR Mon, Oct 26, 2009 6.55 6.59 6.46 6.51
1428 NYSE IGR Fri, Oct 23, 2009 6.51 6.55 6.48 6.51
1427 NYSE IGR Thu, Oct 22, 2009 6.50 6.54 6.39 6.50
1426 NYSE IGR Wed, Oct 21, 2009 6.55 6.61 6.45 6.45
1425 NYSE IGR Tue, Oct 20, 2009 6.59 6.62 6.49 6.56
1424 NYSE IGR Mon, Oct 19, 2009 6.60 6.71 6.56 6.64
1423 NYSE IGR Fri, Oct 16, 2009 6.45 6.62 6.27 6.59
1422 NYSE IGR Thu, Oct 15, 2009 6.60 6.71 6.58 6.66
1421 NYSE IGR Wed, Oct 14, 2009 6.63 6.70 6.57 6.62
1420 NYSE IGR Tue, Oct 13, 2009 6.52 6.60 6.46 6.55
1419 NYSE IGR Mon, Oct 12, 2009 6.61 6.64 6.52 6.63
1418 NYSE IGR Fri, Oct 9, 2009 6.46 6.60 6.45 6.59
1417 NYSE IGR Thu, Oct 8, 2009 6.46 6.55 6.46 6.52
1416 NYSE IGR Wed, Oct 7, 2009 6.46 6.51 6.42 6.45
1415 NYSE IGR Tue, Oct 6, 2009 6.44 6.54 6.40 6.54
1414 NYSE IGR Mon, Oct 5, 2009 6.45 6.52 6.44 6.45
1413 NYSE IGR Fri, Oct 2, 2009 6.61 6.61 6.28 6.55
1412 NYSE IGR Thu, Oct 1, 2009 6.55 6.60 6.31 6.45
1411 NYSE IGR Wed, Sep 30, 2009 6.65 6.65 6.39 6.51
1410 NYSE IGR Tue, Sep 29, 2009 6.59 6.60 6.45 6.48
1409 NYSE IGR Mon, Sep 28, 2009 6.43 6.60 6.42 6.57
1408 NYSE IGR Fri, Sep 25, 2009 6.32 6.53 6.12 6.42
1407 NYSE IGR Thu, Sep 24, 2009 6.79 6.79 6.30 6.31
1406 NYSE IGR Wed, Sep 23, 2009 6.88 6.90 6.78 6.79
1405 NYSE IGR Tue, Sep 22, 2009 6.79 6.88 6.79 6.88
1404 NYSE IGR Mon, Sep 21, 2009 6.80 6.87 6.76 6.85
1403 NYSE IGR Fri, Sep 18, 2009 6.75 6.88 6.75 6.84
1402 NYSE IGR Thu, Sep 17, 2009 6.74 6.85 6.72 6.84
1401 NYSE IGR Wed, Sep 16, 2009 6.60 6.74 6.60 6.70
1400 NYSE IGR Tue, Sep 15, 2009 6.30 6.69 6.30 6.67
1399 NYSE IGR Mon, Sep 14, 2009 6.58 6.58 6.43 6.55
1398 NYSE IGR Fri, Sep 11, 2009 6.65 6.68 6.51 6.51
1397 NYSE IGR Thu, Sep 10, 2009 6.65 6.73 6.56 6.69
1396 NYSE IGR Wed, Sep 9, 2009 6.39 6.73 6.39 6.71
1395 NYSE IGR Tue, Sep 8, 2009 6.32 6.45 6.32 6.45
1394 NYSE IGR Fri, Sep 4, 2009 6.16 6.41 6.06 6.41
1393 NYSE IGR Thu, Sep 3, 2009 6.12 6.19 6.03 6.19
1392 NYSE IGR Wed, Sep 2, 2009 6.15 6.21 6.06 6.06
1391 NYSE IGR Tue, Sep 1, 2009 6.33 6.41 6.16 6.16
1390 NYSE IGR Mon, Aug 31, 2009 6.23 6.37 6.23 6.35
1389 NYSE IGR Fri, Aug 28, 2009 6.38 6.38 6.26 6.31
1388 NYSE IGR Thu, Aug 27, 2009 6.31 6.40 6.22 6.26
1387 NYSE IGR Wed, Aug 26, 2009 6.21 6.32 6.20 6.24
1386 NYSE IGR Tue, Aug 25, 2009 6.27 6.37 6.21 6.28
1385 NYSE IGR Mon, Aug 24, 2009 6.40 6.41 6.15 6.24
1384 NYSE IGR Fri, Aug 21, 2009 6.24 6.46 6.15 6.36
1383 NYSE IGR Thu, Aug 20, 2009 5.85 6.19 5.67 6.17
1382 NYSE IGR Wed, Aug 19, 2009 5.55 5.81 5.50 5.72
1381 NYSE IGR Tue, Aug 18, 2009 5.65 5.82 5.61 5.77
1380 NYSE IGR Mon, Aug 17, 2009 5.55 5.59 5.21 5.59
1379 NYSE IGR Fri, Aug 14, 2009 6.20 6.20 5.71 5.75
1378 NYSE IGR Thu, Aug 13, 2009 6.24 6.24 6.10 6.17
1377 NYSE IGR Wed, Aug 12, 2009 6.28 6.28 6.02 6.12
1376 NYSE IGR Tue, Aug 11, 2009 6.46 6.53 4.96 6.08
1375 NYSE IGR Mon, Aug 10, 2009 6.75 6.75 6.50 6.63
1374 NYSE IGR Fri, Aug 7, 2009 6.45 6.82 6.32 6.73
1373 NYSE IGR Thu, Aug 6, 2009 6.30 6.36 6.22 6.29
1372 NYSE IGR Wed, Aug 5, 2009 6.00 6.16 5.96 6.16
1371 NYSE IGR Tue, Aug 4, 2009 5.60 6.09 5.57 5.94
1370 NYSE IGR Mon, Aug 3, 2009 5.60 5.70 5.59 5.60
1369 NYSE IGR Fri, Jul 31, 2009 5.69 5.69 5.53 5.53
1368 NYSE IGR Thu, Jul 30, 2009 5.59 5.65 5.47 5.50
1367 NYSE IGR Wed, Jul 29, 2009 5.60 5.61 5.48 5.49
1366 NYSE IGR Tue, Jul 28, 2009 5.46 5.66 5.29 5.62
1365 NYSE IGR Mon, Jul 27, 2009 5.53 5.53 5.41 5.48
1364 NYSE IGR Fri, Jul 24, 2009 5.20 5.58 5.20 5.53
1363 NYSE IGR Thu, Jul 23, 2009 5.45 5.57 5.44 5.53
1362 NYSE IGR Wed, Jul 22, 2009 5.37 5.50 5.25 5.39
1361 NYSE IGR Tue, Jul 21, 2009 5.60 5.60 5.33 5.34
1360 NYSE IGR Mon, Jul 20, 2009 5.36 5.60 5.36 5.55
1359 NYSE IGR Fri, Jul 17, 2009 5.39 5.39 5.25 5.36
1358 NYSE IGR Thu, Jul 16, 2009 5.27 5.31 5.16 5.28
1357 NYSE IGR Wed, Jul 15, 2009 5.13 5.27 5.07 5.25
1356 NYSE IGR Tue, Jul 14, 2009 5.11 5.13 4.92 5.11
1355 NYSE IGR Mon, Jul 13, 2009 4.93 4.96 4.82 4.90
1354 NYSE IGR Fri, Jul 10, 2009 5.00 5.65 4.80 4.83
1353 NYSE IGR Thu, Jul 9, 2009 5.00 5.46 4.66 5.03
1352 NYSE IGR Wed, Jul 8, 2009 4.58 4.82 4.56 4.70
1351 NYSE IGR Tue, Jul 7, 2009 4.90 4.90 4.77 4.82
1350 NYSE IGR Mon, Jul 6, 2009 4.90 4.92 4.81 4.87
1349 NYSE IGR Thu, Jul 2, 2009 4.88 4.98 4.75 4.96
1348 NYSE IGR Wed, Jul 1, 2009 4.80 5.03 4.79 4.94
1347 NYSE IGR Tue, Jun 30, 2009 5.09 5.09 4.77 4.85
1346 NYSE IGR Mon, Jun 29, 2009 4.90 4.94 4.83 4.89
1345 NYSE IGR Fri, Jun 26, 2009 4.75 4.84 4.67 4.84
1344 NYSE IGR Thu, Jun 25, 2009 4.60 4.75 4.58 4.74
1343 NYSE IGR Wed, Jun 24, 2009 4.58 4.59 4.52 4.57
1342 NYSE IGR Tue, Jun 23, 2009 4.74 4.79 4.54 4.58
1341 NYSE IGR Mon, Jun 22, 2009 4.91 4.91 4.65 4.79
1340 NYSE IGR Fri, Jun 19, 2009 5.00 5.00 4.90 4.94
1339 NYSE IGR Thu, Jun 18, 2009 5.00 5.14 4.82 5.00
1338 NYSE IGR Wed, Jun 17, 2009 4.93 4.97 4.81 4.96
1337 NYSE IGR Tue, Jun 16, 2009 5.00 5.05 4.85 4.92
1336 NYSE IGR Mon, Jun 15, 2009 5.00 5.02 4.86 5.01
1335 NYSE IGR Fri, Jun 12, 2009 5.04 5.31 5.02 5.04
1334 NYSE IGR Thu, Jun 11, 2009 5.10 5.18 5.03 5.09
1333 NYSE IGR Wed, Jun 10, 2009 5.21 5.25 5.03 5.10
1332 NYSE IGR Tue, Jun 9, 2009 5.05 5.22 5.02 5.18
1331 NYSE IGR Mon, Jun 8, 2009 5.20 5.20 4.90 5.08
1330 NYSE IGR Fri, Jun 5, 2009 5.30 5.36 5.15 5.17
1329 NYSE IGR Thu, Jun 4, 2009 5.22 5.32 5.15 5.24
1328 NYSE IGR Wed, Jun 3, 2009 5.31 5.32 5.16 5.20
1327 NYSE IGR Tue, Jun 2, 2009 5.35 5.38 5.30 5.31
1326 NYSE IGR Mon, Jun 1, 2009 5.48 5.65 5.29 5.36
1325 NYSE IGR Fri, May 29, 2009 5.20 5.30 5.02 5.24
1324 NYSE IGR Thu, May 28, 2009 4.86 5.01 4.85 5.01
1323 NYSE IGR Wed, May 27, 2009 4.93 5.03 4.85 4.87
1322 NYSE IGR Tue, May 26, 2009 4.84 5.00 4.81 4.94
1321 NYSE IGR Fri, May 22, 2009 4.73 4.95 4.73 4.80
1320 NYSE IGR Thu, May 21, 2009 4.81 4.86 4.57 4.71
1319 NYSE IGR Wed, May 20, 2009 4.92 4.98 4.75 4.85
1318 NYSE IGR Tue, May 19, 2009 4.67 4.98 4.61 4.85
1317 NYSE IGR Mon, May 18, 2009 4.30 4.73 4.30 4.67
1316 NYSE IGR Fri, May 15, 2009 4.19 4.28 4.16 4.23
1315 NYSE IGR Thu, May 14, 2009 4.21 4.26 4.05 4.21
1314 NYSE IGR Wed, May 13, 2009 4.47 4.47 4.20 4.27
1313 NYSE IGR Tue, May 12, 2009 4.56 4.64 4.40 4.53
1312 NYSE IGR Mon, May 11, 2009 4.34 4.58 4.34 4.46
1311 NYSE IGR Fri, May 8, 2009 4.37 4.54 4.37 4.50
1310 NYSE IGR Thu, May 7, 2009 4.53 4.58 4.29 4.34
1309 NYSE IGR Wed, May 6, 2009 4.33 4.50 4.31 4.49
1308 NYSE IGR Tue, May 5, 2009 4.38 4.40 4.25 4.29
1307 NYSE IGR Mon, May 4, 2009 4.30 4.39 4.23 4.33
1306 NYSE IGR Fri, May 1, 2009 4.12 4.26 4.08 4.23
1305 NYSE IGR Thu, Apr 30, 2009 4.01 4.21 4.01 4.14
1304 NYSE IGR Wed, Apr 29, 2009 4.01 4.10 4.00 4.09
1303 NYSE IGR Tue, Apr 28, 2009 3.97 4.04 3.90 3.98
1302 NYSE IGR Mon, Apr 27, 2009 4.00 4.04 3.92 3.97
1301 NYSE IGR Fri, Apr 24, 2009 4.03 4.10 3.98 4.08
1300 NYSE IGR Thu, Apr 23, 2009 3.90 4.04 3.83 4.04
1299 NYSE IGR Wed, Apr 22, 2009 3.94 3.99 3.83 3.84
1298 NYSE IGR Tue, Apr 21, 2009 3.89 4.04 3.84 4.03
1297 NYSE IGR Mon, Apr 20, 2009 4.04 4.05 3.82 4.04
1296 NYSE IGR Fri, Apr 17, 2009 3.60 4.18 3.60 4.07
1295 NYSE IGR Thu, Apr 16, 2009 3.94 4.05 3.83 4.03
1294 NYSE IGR Wed, Apr 15, 2009 3.71 3.92 3.68 3.88
1293 NYSE IGR Tue, Apr 14, 2009 3.89 3.91 3.72 3.72
1292 NYSE IGR Mon, Apr 13, 2009 3.74 3.95 3.64 3.90
1291 NYSE IGR Thu, Apr 9, 2009 3.47 3.75 3.47 3.69
1290 NYSE IGR Wed, Apr 8, 2009 3.30 3.57 3.30 3.57
1289 NYSE IGR Tue, Apr 7, 2009 3.46 3.48 3.34 3.35
1288 NYSE IGR Mon, Apr 6, 2009 3.51 3.56 3.42 3.51
1287 NYSE IGR Fri, Apr 3, 2009 3.38 3.59 3.34 3.58
1286 NYSE IGR Thu, Apr 2, 2009 3.47 3.50 3.36 3.41
1285 NYSE IGR Wed, Apr 1, 2009 3.18 3.29 3.11 3.27
1284 NYSE IGR Tue, Mar 31, 2009 3.18 3.18 3.03 3.17
1283 NYSE IGR Mon, Mar 30, 2009 3.26 3.26 2.94 3.00
1282 NYSE IGR Fri, Mar 27, 2009 3.26 3.26 3.16 3.18
1281 NYSE IGR Thu, Mar 26, 2009 3.28 3.32 3.13 3.30
1280 NYSE IGR Wed, Mar 25, 2009 3.24 3.34 3.03 3.17
1279 NYSE IGR Tue, Mar 24, 2009 3.13 3.20 3.02 3.15
1278 NYSE IGR Mon, Mar 23, 2009 2.99 3.20 2.93 3.20
1277 NYSE IGR Fri, Mar 20, 2009 3.07 3.07 2.83 2.84
1276 NYSE IGR Thu, Mar 19, 2009 3.11 3.19 2.99 2.99
1275 NYSE IGR Wed, Mar 18, 2009 3.08 3.25 3.00 3.17
1274 NYSE IGR Tue, Mar 17, 2009 3.01 3.16 2.87 3.16
1273 NYSE IGR Mon, Mar 16, 2009 3.04 3.05 2.89 2.89
1272 NYSE IGR Fri, Mar 13, 2009 2.99 3.01 2.64 2.88
1271 NYSE IGR Thu, Mar 12, 2009 2.87 2.95 2.79 2.89
1270 NYSE IGR Wed, Mar 11, 2009 2.64 2.85 2.60 2.75
1269 NYSE IGR Tue, Mar 10, 2009 2.35 2.58 2.32 2.54
1268 NYSE IGR Mon, Mar 9, 2009 2.25 2.35 2.21 2.25
1267 NYSE IGR Fri, Mar 6, 2009 2.37 2.50 2.24 2.34
1266 NYSE IGR Thu, Mar 5, 2009 2.70 2.70 2.40 2.45
1265 NYSE IGR Wed, Mar 4, 2009 2.59 2.79 2.59 2.70
1264 NYSE IGR Tue, Mar 3, 2009 2.57 2.70 2.52 2.61
1263 NYSE IGR Mon, Mar 2, 2009 2.85 2.85 2.52 2.59
1262 NYSE IGR Fri, Feb 27, 2009 3.05 3.14 2.80 2.87
1261 NYSE IGR Thu, Feb 26, 2009 2.94 3.06 2.88 2.98
1260 NYSE IGR Wed, Feb 25, 2009 2.98 3.11 2.76 2.95
1259 NYSE IGR Tue, Feb 24, 2009 2.98 3.15 2.66 3.05
1258 NYSE IGR Mon, Feb 23, 2009 3.12 3.12 2.74 2.92
1257 NYSE IGR Fri, Feb 20, 2009 2.94 3.00 2.76 2.96
1256 NYSE IGR Thu, Feb 19, 2009 3.12 3.23 3.00 3.00
1255 NYSE IGR Wed, Feb 18, 2009 3.21 3.33 3.10 3.12
1254 NYSE IGR Tue, Feb 17, 2009 3.55 3.55 3.20 3.20
1253 NYSE IGR Fri, Feb 13, 2009 3.66 3.72 3.60 3.62
1252 NYSE IGR Thu, Feb 12, 2009 3.73 3.73 3.63 3.71
1251 NYSE IGR Wed, Feb 11, 2009 3.75 3.93 3.72 3.84
1250 NYSE IGR Tue, Feb 10, 2009 3.95 3.99 3.78 3.82
1249 NYSE IGR Mon, Feb 9, 2009 3.96 4.02 3.91 4.00
1248 NYSE IGR Fri, Feb 6, 2009 3.80 4.00 3.80 4.00
1247 NYSE IGR Thu, Feb 5, 2009 3.83 3.90 3.72 3.80
1246 NYSE IGR Wed, Feb 4, 2009 3.90 4.02 3.81 3.90
1245 NYSE IGR Tue, Feb 3, 2009 3.88 4.00 3.76 3.89
1244 NYSE IGR Mon, Feb 2, 2009 3.75 3.83 3.69 3.81
1243 NYSE IGR Fri, Jan 30, 2009 4.00 4.00 3.80 3.88
1242 NYSE IGR Thu, Jan 29, 2009 4.07 4.07 3.87 3.87
1241 NYSE IGR Wed, Jan 28, 2009 4.00 4.10 3.84 4.10
1240 NYSE IGR Tue, Jan 27, 2009 4.11 4.11 3.66 3.83
1239 NYSE IGR Mon, Jan 26, 2009 3.62 3.76 3.62 3.70
1238 NYSE IGR Fri, Jan 23, 2009 3.59 3.62 3.43 3.60
1237 NYSE IGR Thu, Jan 22, 2009 3.64 3.84 3.53 3.58
1236 NYSE IGR Wed, Jan 21, 2009 3.74 3.94 3.66 3.82
1235 NYSE IGR Tue, Jan 20, 2009 4.00 4.04 3.68 3.69
1234 NYSE IGR Fri, Jan 16, 2009 4.00 4.14 3.83 4.05
1233 NYSE IGR Thu, Jan 15, 2009 3.85 4.09 3.66 4.00
1232 NYSE IGR Wed, Jan 14, 2009 4.19 4.19 3.86 4.00
1231 NYSE IGR Tue, Jan 13, 2009 4.15 4.25 3.96 4.19
1230 NYSE IGR Mon, Jan 12, 2009 4.53 4.53 4.21 4.25
1229 NYSE IGR Fri, Jan 9, 2009 4.60 4.64 4.41 4.46
1228 NYSE IGR Thu, Jan 8, 2009 4.30 4.64 4.22 4.58
1227 NYSE IGR Wed, Jan 7, 2009 4.65 4.70 4.45 4.55
1226 NYSE IGR Tue, Jan 6, 2009 4.67 4.88 4.49 4.71
1225 NYSE IGR Mon, Jan 5, 2009 4.28 4.59 4.10 4.46
1224 NYSE IGR Fri, Jan 2, 2009 3.97 4.24 3.91 4.24
1223 NYSE IGR Wed, Dec 31, 2008 3.65 4.00 3.65 3.98
1222 NYSE IGR Tue, Dec 30, 2008 3.64 3.69 3.52 3.69
1221 NYSE IGR Mon, Dec 29, 2008 3.84 3.86 3.52 3.60
1220 NYSE IGR Fri, Dec 26, 2008 3.64 3.89 3.61 3.85
1219 NYSE IGR Wed, Dec 24, 2008 3.50 3.83 3.50 3.66
1218 NYSE IGR Tue, Dec 23, 2008 3.43 3.60 3.43 3.50
1217 NYSE IGR Mon, Dec 22, 2008 3.41 3.51 3.31 3.46
1216 NYSE IGR Fri, Dec 19, 2008 3.40 3.50 3.32 3.41
1215 NYSE IGR Thu, Dec 18, 2008 3.46 3.52 3.27 3.35
1214 NYSE IGR Wed, Dec 17, 2008 3.21 3.58 3.21 3.45
1213 NYSE IGR Tue, Dec 16, 2008 3.16 3.50 3.08 3.49
1212 NYSE IGR Mon, Dec 15, 2008 3.05 3.30 1.98 3.13
1211 NYSE IGR Fri, Dec 12, 2008 3.10 3.33 2.90 3.32
1210 NYSE IGR Thu, Dec 11, 2008 3.29 3.33 3.11 3.13
1209 NYSE IGR Wed, Dec 10, 2008 3.41 3.55 3.30 3.42
1208 NYSE IGR Tue, Dec 9, 2008 3.49 3.65 3.35 3.48
1207 NYSE IGR Mon, Dec 8, 2008 3.54 3.60 3.32 3.50
1206 NYSE IGR Fri, Dec 5, 2008 3.10 3.34 3.05 3.31
1205 NYSE IGR Thu, Dec 4, 2008 3.44 3.49 3.18 3.26
1204 NYSE IGR Wed, Dec 3, 2008 3.60 3.60 3.20 3.50
1203 NYSE IGR Tue, Dec 2, 2008 3.70 3.79 3.20 3.54
1202 NYSE IGR Mon, Dec 1, 2008 3.41 3.45 3.16 3.19
1201 NYSE IGR Fri, Nov 28, 2008 3.71 3.84 3.50 3.55
1200 NYSE IGR Wed, Nov 26, 2008 3.45 3.94 3.23 3.69
1199 NYSE IGR Tue, Nov 25, 2008 3.14 3.19 2.85 3.10
1198 NYSE IGR Mon, Nov 24, 2008 3.51 3.51 2.75 3.00
1197 NYSE IGR Fri, Nov 21, 2008 2.55 3.00 2.46 2.48
1196 NYSE IGR Thu, Nov 20, 2008 3.21 3.21 2.50 2.51
1195 NYSE IGR Wed, Nov 19, 2008 3.66 3.76 3.25 3.25
1194 NYSE IGR Tue, Nov 18, 2008 3.85 4.04 3.70 3.79
1193 NYSE IGR Mon, Nov 17, 2008 4.28 4.31 3.51 3.81
1192 NYSE IGR Fri, Nov 14, 2008 4.84 5.01 4.45 4.50
1191 NYSE IGR Thu, Nov 13, 2008 4.55 5.33 4.11 4.90
1190 NYSE IGR Wed, Nov 12, 2008 5.28 5.28 4.51 4.89
1189 NYSE IGR Tue, Nov 11, 2008 5.60 5.72 5.22 5.38
1188 NYSE IGR Mon, Nov 10, 2008 6.15 6.36 5.81 5.99
1187 NYSE IGR Fri, Nov 7, 2008 6.25 6.25 6.00 6.08
1186 NYSE IGR Thu, Nov 6, 2008 6.00 6.44 5.85 6.21
1185 NYSE IGR Wed, Nov 5, 2008 7.09 7.11 6.07 6.07
1184 NYSE IGR Tue, Nov 4, 2008 6.82 7.25 6.56 7.00
1183 NYSE IGR Mon, Nov 3, 2008 6.02 6.67 6.00 6.47
1182 NYSE IGR Fri, Oct 31, 2008 5.39 5.84 5.36 5.62
1181 NYSE IGR Thu, Oct 30, 2008 4.90 5.50 4.80 5.37
1180 NYSE IGR Wed, Oct 29, 2008 4.68 4.99 4.54 4.64
1179 NYSE IGR Tue, Oct 28, 2008 4.26 4.57 4.05 4.52
1178 NYSE IGR Mon, Oct 27, 2008 4.95 4.95 4.15 4.18
1177 NYSE IGR Fri, Oct 24, 2008 5.04 5.39 4.95 4.96
1176 NYSE IGR Thu, Oct 23, 2008 6.64 6.77 5.50 5.73
1175 NYSE IGR Wed, Oct 22, 2008 6.60 6.68 6.40 6.60
1174 NYSE IGR Tue, Oct 21, 2008 6.70 7.21 6.65 6.72
1173 NYSE IGR Mon, Oct 20, 2008 6.77 7.03 6.57 6.85
1172 NYSE IGR Fri, Oct 17, 2008 6.50 6.74 6.28 6.45
1171 NYSE IGR Thu, Oct 16, 2008 6.35 6.57 6.01 6.41
1170 NYSE IGR Wed, Oct 15, 2008 6.75 6.79 6.30 6.30
1169 NYSE IGR Tue, Oct 14, 2008 7.28 7.81 6.78 6.83
1168 NYSE IGR Mon, Oct 13, 2008 6.47 6.94 6.15 6.94
1167 NYSE IGR Fri, Oct 10, 2008 6.10 6.10 3.90 5.88
1166 NYSE IGR Thu, Oct 9, 2008 6.38 6.53 5.53 5.76
1165 NYSE IGR Wed, Oct 8, 2008 5.98 6.46 4.25 6.28
1164 NYSE IGR Tue, Oct 7, 2008 7.21 7.21 5.87 6.46
1163 NYSE IGR Mon, Oct 6, 2008 8.05 8.05 6.70 7.15
1162 NYSE IGR Fri, Oct 3, 2008 8.56 9.02 8.40 8.47
1161 NYSE IGR Thu, Oct 2, 2008 9.00 9.16 8.45 8.66
1160 NYSE IGR Wed, Oct 1, 2008 8.80 9.09 8.31 8.95
1159 NYSE IGR Tue, Sep 30, 2008 8.25 8.89 8.19 8.78
1158 NYSE IGR Mon, Sep 29, 2008 8.86 9.35 7.78 8.01
1157 NYSE IGR Fri, Sep 26, 2008 8.85 9.14 8.74 9.14
1156 NYSE IGR Thu, Sep 25, 2008 8.82 9.35 8.82 9.12
1155 NYSE IGR Wed, Sep 24, 2008 9.44 9.44 8.64 8.82
1154 NYSE IGR Tue, Sep 23, 2008 9.54 9.75 9.10 9.46
1153 NYSE IGR Mon, Sep 22, 2008 9.80 10.30 9.54 9.90
1152 NYSE IGR Fri, Sep 19, 2008 9.50 10.30 9.11 10.30
1151 NYSE IGR Thu, Sep 18, 2008 8.65 8.86 7.45 8.56
1150 NYSE IGR Wed, Sep 17, 2008 9.91 9.95 8.30 8.44
1149 NYSE IGR Tue, Sep 16, 2008 10.61 10.61 9.28 10.25
1148 NYSE IGR Mon, Sep 15, 2008 10.73 11.32 10.60 10.90
1147 NYSE IGR Fri, Sep 12, 2008 11.20 11.56 11.20 11.40
1146 NYSE IGR Thu, Sep 11, 2008 11.52 11.60 11.22 11.42
1145 NYSE IGR Wed, Sep 10, 2008 11.73 11.97 11.72 11.79
1144 NYSE IGR Tue, Sep 9, 2008 12.10 12.29 11.52 11.58
1143 NYSE IGR Mon, Sep 8, 2008 12.40 12.45 12.02 12.06
1142 NYSE IGR Fri, Sep 5, 2008 12.00 12.12 11.81 11.95
1141 NYSE IGR Thu, Sep 4, 2008 12.60 12.60 12.04 12.12
1140 NYSE IGR Wed, Sep 3, 2008 12.43 12.79 12.18 12.64
1139 NYSE IGR Tue, Sep 2, 2008 12.73 12.75 12.38 12.62
1138 NYSE IGR Fri, Aug 29, 2008 12.28 12.48 12.07 12.47
1137 NYSE IGR Thu, Aug 28, 2008 12.20 12.27 12.06 12.20
1136 NYSE IGR Wed, Aug 27, 2008 12.21 12.21 11.87 12.04
1135 NYSE IGR Tue, Aug 26, 2008 11.78 12.06 11.70 11.92
1134 NYSE IGR Mon, Aug 25, 2008 11.65 11.94 11.58 11.94
1133 NYSE IGR Fri, Aug 22, 2008 11.71 11.88 11.64 11.66
1132 NYSE IGR Thu, Aug 21, 2008 12.00 12.00 11.62 11.82
1131 NYSE IGR Wed, Aug 20, 2008 12.00 12.15 11.78 12.06
1130 NYSE IGR Tue, Aug 19, 2008 11.95 12.24 11.85 12.08
1129 NYSE IGR Mon, Aug 18, 2008 12.10 12.24 11.94 12.14
1128 NYSE IGR Fri, Aug 15, 2008 12.43 12.58 12.20 12.27
1127 NYSE IGR Thu, Aug 14, 2008 12.50 12.69 12.11 12.51
1126 NYSE IGR Wed, Aug 13, 2008 12.56 12.66 12.28 12.51
1125 NYSE IGR Tue, Aug 12, 2008 12.70 12.76 12.52 12.67
1124 NYSE IGR Mon, Aug 11, 2008 12.41 12.78 12.41 12.51
1123 NYSE IGR Fri, Aug 8, 2008 12.25 12.71 12.24 12.55
1122 NYSE IGR Thu, Aug 7, 2008 12.78 12.78 12.10 12.21
1121 NYSE IGR Wed, Aug 6, 2008 12.83 12.88 12.62 12.78
1120 NYSE IGR Tue, Aug 5, 2008 12.50 12.95 12.50 12.83
1119 NYSE IGR Mon, Aug 4, 2008 13.08 13.20 12.50 12.50
1118 NYSE IGR Fri, Aug 1, 2008 13.10 13.10 12.70 12.92
1117 NYSE IGR Thu, Jul 31, 2008 13.16 13.16 12.80 12.82
1116 NYSE IGR Wed, Jul 30, 2008 12.73 12.95 12.65 12.91
1115 NYSE IGR Tue, Jul 29, 2008 12.70 12.90 12.42 12.53
1114 NYSE IGR Mon, Jul 28, 2008 12.74 12.99 12.20 12.25
1113 NYSE IGR Fri, Jul 25, 2008 12.95 12.95 12.59 12.75
1112 NYSE IGR Thu, Jul 24, 2008 13.46 13.55 12.53 12.63
1111 NYSE IGR Wed, Jul 23, 2008 13.03 13.64 12.92 13.46
1110 NYSE IGR Tue, Jul 22, 2008 12.50 12.85 12.16 12.79
1109 NYSE IGR Mon, Jul 21, 2008 12.24 12.50 12.14 12.50
1108 NYSE IGR Fri, Jul 18, 2008 11.92 12.10 11.72 12.02
1107 NYSE IGR Thu, Jul 17, 2008 11.43 11.79 11.31 11.71
1106 NYSE IGR Wed, Jul 16, 2008 10.96 11.24 10.75 11.21
1105 NYSE IGR Tue, Jul 15, 2008 11.60 11.60 10.50 11.11
1104 NYSE IGR Mon, Jul 14, 2008 11.95 11.98 11.55 11.60
1103 NYSE IGR Fri, Jul 11, 2008 11.99 12.21 11.70 11.94
1102 NYSE IGR Thu, Jul 10, 2008 12.00 12.37 11.95 12.06
1101 NYSE IGR Wed, Jul 9, 2008 12.48 12.65 12.04 12.13
1100 NYSE IGR Tue, Jul 8, 2008 11.81 12.72 11.80 12.69
1099 NYSE IGR Mon, Jul 7, 2008 12.51 12.56 11.99 12.02
1098 NYSE IGR Thu, Jul 3, 2008 12.34 12.52 12.06 12.52
1097 NYSE IGR Wed, Jul 2, 2008 12.98 13.20 12.34 12.34
1096 NYSE IGR Tue, Jul 1, 2008 13.43 13.43 12.32 12.98
1095 NYSE IGR Mon, Jun 30, 2008 13.74 13.83 13.20 13.27
1094 NYSE IGR Fri, Jun 27, 2008 13.66 14.08 13.53 14.08
1093 NYSE IGR Thu, Jun 26, 2008 14.08 14.13 13.63 14.03
1092 NYSE IGR Wed, Jun 25, 2008 13.65 14.47 13.65 14.19
1091 NYSE IGR Tue, Jun 24, 2008 13.80 14.04 13.68 13.78
1090 NYSE IGR Mon, Jun 23, 2008 14.20 14.34 13.75 13.85
1089 NYSE IGR Fri, Jun 20, 2008 14.60 14.72 14.13 14.18
1088 NYSE IGR Thu, Jun 19, 2008 14.50 15.24 14.20 15.24
1087 NYSE IGR Wed, Jun 18, 2008 14.63 14.69 14.51 14.67
1086 NYSE IGR Tue, Jun 17, 2008 14.71 14.84 14.63 14.75
1085 NYSE IGR Mon, Jun 16, 2008 14.66 14.88 14.59 14.66
1084 NYSE IGR Fri, Jun 13, 2008 14.08 14.91 14.07 14.85
1083 NYSE IGR Thu, Jun 12, 2008 14.44 14.62 14.12 14.15
1082 NYSE IGR Wed, Jun 11, 2008 14.95 15.00 14.50 14.50
1081 NYSE IGR Tue, Jun 10, 2008 14.95 15.02 14.43 14.84
1080 NYSE IGR Mon, Jun 9, 2008 15.80 15.84 14.92 15.01
1079 NYSE IGR Fri, Jun 6, 2008 15.95 16.01 15.79 15.91
1078 NYSE IGR Thu, Jun 5, 2008 16.08 16.10 15.92 16.07
1077 NYSE IGR Wed, Jun 4, 2008 15.80 16.08 15.80 15.92
1076 NYSE IGR Tue, Jun 3, 2008 16.02 16.07 15.80 15.88
1075 NYSE IGR Mon, Jun 2, 2008 16.24 16.24 16.00 16.09
1074 NYSE IGR Fri, May 30, 2008 16.31 16.33 16.22 16.24
1073 NYSE IGR Thu, May 29, 2008 16.25 16.40 16.15 16.33
1072 NYSE IGR Wed, May 28, 2008 16.43 16.50 16.19 16.25
1071 NYSE IGR Tue, May 27, 2008 16.35 16.62 16.24 16.32
1070 NYSE IGR Fri, May 23, 2008 16.65 16.68 16.40 16.60
1069 NYSE IGR Thu, May 22, 2008 16.60 16.69 16.35 16.65
1068 NYSE IGR Wed, May 21, 2008 16.60 16.68 16.33 16.35
1067 NYSE IGR Tue, May 20, 2008 16.69 16.74 16.50 16.68
1066 NYSE IGR Mon, May 19, 2008 17.05 17.22 16.68 16.69
1065 NYSE IGR Fri, May 16, 2008 16.60 17.03 16.59 17.03
1064 NYSE IGR Thu, May 15, 2008 16.59 16.71 16.48 16.66
1063 NYSE IGR Wed, May 14, 2008 16.56 16.72 16.51 16.55
1062 NYSE IGR Tue, May 13, 2008 16.60 16.60 16.45 16.52
1061 NYSE IGR Mon, May 12, 2008 16.40 16.51 16.32 16.42
1060 NYSE IGR Fri, May 9, 2008 16.49 16.49 16.19 16.31
1059 NYSE IGR Thu, May 8, 2008 16.54 16.54 16.32 16.40
1058 NYSE IGR Wed, May 7, 2008 16.68 16.68 16.20 16.32
1057 NYSE IGR Tue, May 6, 2008 16.11 16.68 16.07 16.59
1056 NYSE IGR Mon, May 5, 2008 16.35 16.38 16.13 16.13
1055 NYSE IGR Fri, May 2, 2008 15.99 16.35 15.99 16.34
1054 NYSE IGR Thu, May 1, 2008 15.88 16.35 15.86 16.32
1053 NYSE IGR Wed, Apr 30, 2008 15.95 16.19 15.84 15.88
1052 NYSE IGR Tue, Apr 29, 2008 15.89 15.95 15.68 15.90
1051 NYSE IGR Mon, Apr 28, 2008 15.97 15.97 15.87 15.90
1050 NYSE IGR Fri, Apr 25, 2008 16.00 16.03 15.75 15.97
1049 NYSE IGR Thu, Apr 24, 2008 15.54 16.06 15.32 16.06
1048 NYSE IGR Wed, Apr 23, 2008 15.45 15.60 15.30 15.60
1047 NYSE IGR Tue, Apr 22, 2008 15.56 15.58 15.12 15.18
1046 NYSE IGR Mon, Apr 21, 2008 15.78 15.93 15.31 15.51
1045 NYSE IGR Fri, Apr 18, 2008 15.48 15.89 15.44 15.70
1044 NYSE IGR Thu, Apr 17, 2008 15.26 15.48 15.10 15.33
1043 NYSE IGR Wed, Apr 16, 2008 14.81 15.30 14.81 15.30
1042 NYSE IGR Tue, Apr 15, 2008 14.55 14.77 14.48 14.76
1041 NYSE IGR Mon, Apr 14, 2008 14.80 14.84 14.51 14.74
1040 NYSE IGR Fri, Apr 11, 2008 14.67 14.73 14.51 14.64
1039 NYSE IGR Thu, Apr 10, 2008 14.98 14.98 14.68 14.68
1038 NYSE IGR Wed, Apr 9, 2008 15.18 15.28 14.75 14.90
1037 NYSE IGR Tue, Apr 8, 2008 15.04 15.18 14.92 15.17
1036 NYSE IGR Mon, Apr 7, 2008 14.99 15.08 14.94 15.04
1035 NYSE IGR Fri, Apr 4, 2008 15.00 15.09 14.84 14.92
1034 NYSE IGR Thu, Apr 3, 2008 15.14 15.14 14.88 15.04
1033 NYSE IGR Wed, Apr 2, 2008 14.69 15.16 14.69 14.97
1032 NYSE IGR Tue, Apr 1, 2008 14.27 14.70 14.27 14.70
1031 NYSE IGR Mon, Mar 31, 2008 14.23 14.24 14.01 14.13
1030 NYSE IGR Fri, Mar 28, 2008 14.13 14.19 13.98 13.99
1029 NYSE IGR Thu, Mar 27, 2008 13.99 14.18 13.91 13.98
1028 NYSE IGR Wed, Mar 26, 2008 14.99 14.99 13.91 13.98
1027 NYSE IGR Tue, Mar 25, 2008 14.11 14.33 14.04 14.14
1026 NYSE IGR Mon, Mar 24, 2008 14.06 14.35 13.96 14.15
1025 NYSE IGR Thu, Mar 20, 2008 13.72 14.10 13.62 13.94
1024 NYSE IGR Wed, Mar 19, 2008 13.70 13.90 13.35 13.85
1023 NYSE IGR Tue, Mar 18, 2008 13.34 13.63 13.22 13.63
1022 NYSE IGR Mon, Mar 17, 2008 13.41 13.46 12.50 13.08
1021 NYSE IGR Fri, Mar 14, 2008 14.47 14.47 13.67 13.78
1020 NYSE IGR Thu, Mar 13, 2008 14.04 14.14 13.70 14.03
1019 NYSE IGR Wed, Mar 12, 2008 14.13 14.18 13.91 14.09
1018 NYSE IGR Tue, Mar 11, 2008 13.67 14.02 13.55 13.98
1017 NYSE IGR Mon, Mar 10, 2008 13.79 13.88 13.41 13.54
1016 NYSE IGR Fri, Mar 7, 2008 13.40 13.99 13.40 13.79
1015 NYSE IGR Thu, Mar 6, 2008 14.32 14.32 13.56 13.57
1014 NYSE IGR Wed, Mar 5, 2008 14.01 14.18 13.99 14.08
1013 NYSE IGR Tue, Mar 4, 2008 14.40 14.44 14.02 14.04
1012 NYSE IGR Mon, Mar 3, 2008 14.35 14.50 14.20 14.44
1011 NYSE IGR Fri, Feb 29, 2008 14.50 15.12 14.39 14.63
1010 NYSE IGR Thu, Feb 28, 2008 15.10 15.46 14.99 15.35
1009 NYSE IGR Wed, Feb 27, 2008 15.49 15.49 15.11 15.19
1008 NYSE IGR Tue, Feb 26, 2008 15.42 15.51 15.16 15.40
1007 NYSE IGR Mon, Feb 25, 2008 15.27 15.49 15.16 15.48
1006 NYSE IGR Fri, Feb 22, 2008 15.40 15.42 14.86 15.42
1005 NYSE IGR Thu, Feb 21, 2008 15.51 15.59 15.11 15.30
1004 NYSE IGR Wed, Feb 20, 2008 14.80 15.60 14.58 15.55
1003 NYSE IGR Tue, Feb 19, 2008 14.47 15.11 14.45 15.04
1002 NYSE IGR Fri, Feb 15, 2008 14.13 14.43 13.95 14.41
1001 NYSE IGR Thu, Feb 14, 2008 14.70 14.89 13.90 14.00
1000 NYSE IGR Wed, Feb 13, 2008 14.91 14.96 14.67 14.75
999 NYSE IGR Tue, Feb 12, 2008 14.90 14.98 14.81 14.86
998 NYSE IGR Mon, Feb 11, 2008 14.79 14.82 14.32 14.75
997 NYSE IGR Fri, Feb 8, 2008 14.90 15.09 14.61 14.79
996 NYSE IGR Thu, Feb 7, 2008 15.01 15.13 14.62 14.90
995 NYSE IGR Wed, Feb 6, 2008 15.80 15.84 15.15 15.25
994 NYSE IGR Tue, Feb 5, 2008 16.38 16.40 15.73 15.90
993 NYSE IGR Mon, Feb 4, 2008 16.70 16.70 16.10 16.37
992 NYSE IGR Fri, Feb 1, 2008 15.94 16.50 15.63 16.25
991 NYSE IGR Thu, Jan 31, 2008 15.16 15.59 15.10 15.43
990 NYSE IGR Wed, Jan 30, 2008 15.54 16.00 15.10 15.24
989 NYSE IGR Tue, Jan 29, 2008 15.04 15.35 14.87 15.35
988 NYSE IGR Mon, Jan 28, 2008 14.79 15.08 14.67 14.87
987 NYSE IGR Fri, Jan 25, 2008 15.10 15.17 14.37 14.52
986 NYSE IGR Thu, Jan 24, 2008 14.45 14.68 14.26 14.68
985 NYSE IGR Wed, Jan 23, 2008 13.25 14.10 13.25 14.05
984 NYSE IGR Tue, Jan 22, 2008 12.14 13.45 11.50 13.27
983 NYSE IGR Fri, Jan 18, 2008 13.89 14.17 13.50 13.57
982 NYSE IGR Thu, Jan 17, 2008 14.07 14.28 13.80 13.96
981 NYSE IGR Wed, Jan 16, 2008 14.26 14.43 14.00 14.07
980 NYSE IGR Tue, Jan 15, 2008 14.32 14.47 14.27 14.45
979 NYSE IGR Mon, Jan 14, 2008 14.46 14.98 14.37 14.49
978 NYSE IGR Fri, Jan 11, 2008 14.10 14.33 14.10 14.28
977 NYSE IGR Thu, Jan 10, 2008 14.24 14.38 14.00 14.33
976 NYSE IGR Wed, Jan 9, 2008 14.21 14.31 14.02 14.29
975 NYSE IGR Tue, Jan 8, 2008 14.28 14.52 14.08 14.14
974 NYSE IGR Mon, Jan 7, 2008 14.53 14.60 14.18 14.28
973 NYSE IGR Fri, Jan 4, 2008 14.69 14.75 14.50 14.55
972 NYSE IGR Thu, Jan 3, 2008 14.31 14.87 14.31 14.80
971 NYSE IGR Wed, Jan 2, 2008 14.13 15.00 14.03 14.37
970 NYSE IGR Mon, Dec 31, 2007 13.74 14.01 13.66 13.83
969 NYSE IGR Fri, Dec 28, 2007 13.82 13.91 13.60 13.70
968 NYSE IGR Thu, Dec 27, 2007 13.93 14.17 13.63 13.68
967 NYSE IGR Wed, Dec 26, 2007 14.22 14.83 14.00 14.07
966 NYSE IGR Mon, Dec 24, 2007 13.77 14.28 13.77 14.15
965 NYSE IGR Fri, Dec 21, 2007 13.82 14.10 13.72 13.72
964 NYSE IGR Thu, Dec 20, 2007 13.91 14.23 13.60 13.62
963 NYSE IGR Wed, Dec 19, 2007 14.50 14.50 13.57 13.91
962 NYSE IGR Tue, Dec 18, 2007 15.99 16.06 15.26 15.82
961 NYSE IGR Mon, Dec 17, 2007 16.16 16.38 15.85 15.87
960 NYSE IGR Fri, Dec 14, 2007 17.04 17.04 16.35 16.35
959 NYSE IGR Thu, Dec 13, 2007 17.10 17.11 16.81 16.91
958 NYSE IGR Wed, Dec 12, 2007 17.67 17.88 17.18 17.27
957 NYSE IGR Tue, Dec 11, 2007 17.71 17.98 17.10 17.18
956 NYSE IGR Mon, Dec 10, 2007 16.85 17.61 16.85 17.52
955 NYSE IGR Fri, Dec 7, 2007 17.38 17.38 16.85 16.98
954 NYSE IGR Thu, Dec 6, 2007 16.72 17.39 16.72 17.13
953 NYSE IGR Wed, Dec 5, 2007 17.21 17.27 16.73 16.91
952 NYSE IGR Tue, Dec 4, 2007 17.01 17.19 16.90 17.03
951 NYSE IGR Mon, Dec 3, 2007 17.09 17.99 16.97 17.06
950 NYSE IGR Fri, Nov 30, 2007 16.42 17.03 16.42 16.86
949 NYSE IGR Thu, Nov 29, 2007 16.49 16.56 15.97 16.34
948 NYSE IGR Wed, Nov 28, 2007 15.84 16.25 15.48 16.00
947 NYSE IGR Tue, Nov 27, 2007 15.85 15.85 15.01 15.38
946 NYSE IGR Mon, Nov 26, 2007 15.38 15.57 14.85 14.92
945 NYSE IGR Fri, Nov 23, 2007 15.10 15.59 15.10 15.37
944 NYSE IGR Wed, Nov 21, 2007 14.99 15.24 14.74 15.10
943 NYSE IGR Tue, Nov 20, 2007 15.81 16.09 14.90 15.24
942 NYSE IGR Mon, Nov 19, 2007 16.70 16.70 15.81 15.85
941 NYSE IGR Fri, Nov 16, 2007 17.49 17.49 16.43 16.75
940 NYSE IGR Thu, Nov 15, 2007 17.90 17.90 17.34 17.52
939 NYSE IGR Wed, Nov 14, 2007 18.10 18.15 17.70 17.70
938 NYSE IGR Tue, Nov 13, 2007 17.52 18.09 17.52 17.99
937 NYSE IGR Mon, Nov 12, 2007 17.54 17.88 17.50 17.50
936 NYSE IGR Fri, Nov 9, 2007 17.36 17.92 17.36 17.68
935 NYSE IGR Thu, Nov 8, 2007 17.65 18.00 17.49 17.72
934 NYSE IGR Wed, Nov 7, 2007 18.16 18.43 17.75 17.75
933 NYSE IGR Tue, Nov 6, 2007 18.57 18.82 18.30 18.52
932 NYSE IGR Mon, Nov 5, 2007 18.71 18.99 18.56 18.64
931 NYSE IGR Fri, Nov 2, 2007 19.49 19.50 19.00 19.06
930 NYSE IGR Thu, Nov 1, 2007 19.55 19.62 19.23 19.35
929 NYSE IGR Wed, Oct 31, 2007 19.54 19.78 19.45 19.57
928 NYSE IGR Tue, Oct 30, 2007 19.01 19.42 18.99 19.35
927 NYSE IGR Mon, Oct 29, 2007 19.02 19.30 19.00 19.05
926 NYSE IGR Fri, Oct 26, 2007 19.09 19.40 19.03 19.18
925 NYSE IGR Thu, Oct 25, 2007 19.10 19.21 18.71 18.91
924 NYSE IGR Wed, Oct 24, 2007 19.24 19.24 18.61 18.92
923 NYSE IGR Tue, Oct 23, 2007 18.70 19.14 18.68 19.12
922 NYSE IGR Mon, Oct 22, 2007 18.46 18.96 18.42 18.64
921 NYSE IGR Fri, Oct 19, 2007 19.62 19.62 18.70 18.70
920 NYSE IGR Thu, Oct 18, 2007 19.62 19.83 19.45 19.48
919 NYSE IGR Wed, Oct 17, 2007 20.25 20.28 19.53 19.71
918 NYSE IGR Tue, Oct 16, 2007 20.09 20.09 19.63 19.63
917 NYSE IGR Mon, Oct 15, 2007 20.40 20.54 20.08 20.09
916 NYSE IGR Fri, Oct 12, 2007 20.40 20.57 20.32 20.37
915 NYSE IGR Thu, Oct 11, 2007 20.69 20.70 20.32 20.32
914 NYSE IGR Wed, Oct 10, 2007 20.50 20.64 20.24 20.53
913 NYSE IGR Tue, Oct 9, 2007 20.54 20.59 20.35 20.47
912 NYSE IGR Mon, Oct 8, 2007 20.68 20.68 20.34 20.35
911 NYSE IGR Fri, Oct 5, 2007 20.48 20.56 20.38 20.51
910 NYSE IGR Thu, Oct 4, 2007 20.43 20.47 20.20 20.41
909 NYSE IGR Wed, Oct 3, 2007 20.05 20.35 20.01 20.20
908 NYSE IGR Tue, Oct 2, 2007 20.00 20.23 19.97 20.11
907 NYSE IGR Mon, Oct 1, 2007 19.75 20.20 19.75 20.05
906 NYSE IGR Fri, Sep 28, 2007 19.97 19.98 19.70 19.75
905 NYSE IGR Thu, Sep 27, 2007 19.93 19.95 19.65 19.83
904 NYSE IGR Wed, Sep 26, 2007 19.67 19.73 19.44 19.65
903 NYSE IGR Tue, Sep 25, 2007 19.68 19.68 19.33 19.50
902 NYSE IGR Mon, Sep 24, 2007 19.30 19.75 19.28 19.60
901 NYSE IGR Fri, Sep 21, 2007 18.96 19.24 18.79 19.13
900 NYSE IGR Thu, Sep 20, 2007 19.16 19.40 18.70 18.77
899 NYSE IGR Wed, Sep 19, 2007 19.13 19.36 18.84 18.89
898 NYSE IGR Tue, Sep 18, 2007 18.93 19.25 18.76 19.15
897 NYSE IGR Mon, Sep 17, 2007 18.55 19.05 18.55 18.75
896 NYSE IGR Fri, Sep 14, 2007 18.95 19.16 18.70 19.07
895 NYSE IGR Thu, Sep 13, 2007 18.88 19.04 18.68 18.98
894 NYSE IGR Wed, Sep 12, 2007 18.71 18.84 18.50 18.66
893 NYSE IGR Tue, Sep 11, 2007 18.25 18.65 18.20 18.52
892 NYSE IGR Mon, Sep 10, 2007 18.75 18.76 18.00 18.19
891 NYSE IGR Fri, Sep 7, 2007 18.79 18.83 18.55 18.64
890 NYSE IGR Thu, Sep 6, 2007 19.17 19.18 18.75 18.84
889 NYSE IGR Wed, Sep 5, 2007 19.20 19.20 18.71 18.92
888 NYSE IGR Tue, Sep 4, 2007 19.00 19.35 18.70 19.27
887 NYSE IGR Fri, Aug 31, 2007 18.55 18.91 18.35 18.91
886 NYSE IGR Thu, Aug 30, 2007 18.14 18.29 17.93 18.29
885 NYSE IGR Wed, Aug 29, 2007 18.30 18.40 17.85 18.15
884 NYSE IGR Tue, Aug 28, 2007 18.72 18.72 17.89 17.95
883 NYSE IGR Mon, Aug 27, 2007 18.65 18.70 18.32 18.59
882 NYSE IGR Fri, Aug 24, 2007 18.38 18.50 18.22 18.38
881 NYSE IGR Thu, Aug 23, 2007 18.50 18.50 18.10 18.30
880 NYSE IGR Wed, Aug 22, 2007 18.25 18.25 17.83 18.00
879 NYSE IGR Tue, Aug 21, 2007 17.04 17.74 16.99 17.71
878 NYSE IGR Mon, Aug 20, 2007 17.00 17.03 16.75 16.95
877 NYSE IGR Fri, Aug 17, 2007 16.80 17.10 16.18 16.65
876 NYSE IGR Thu, Aug 16, 2007 15.40 16.30 14.83 16.09
875 NYSE IGR Wed, Aug 15, 2007 17.58 17.58 15.00 16.20
874 NYSE IGR Tue, Aug 14, 2007 17.06 17.13 16.07 16.28
873 NYSE IGR Mon, Aug 13, 2007 17.50 17.60 17.06 17.06
872 NYSE IGR Fri, Aug 10, 2007 17.31 17.38 16.92 17.38
871 NYSE IGR Thu, Aug 9, 2007 17.50 17.97 17.00 17.64
870 NYSE IGR Wed, Aug 8, 2007 17.10 18.10 17.10 17.70
869 NYSE IGR Tue, Aug 7, 2007 16.90 17.45 16.72 17.37
868 NYSE IGR Mon, Aug 6, 2007 17.40 17.41 16.56 17.20
867 NYSE IGR Fri, Aug 3, 2007 18.00 18.24 17.34 17.45
866 NYSE IGR Thu, Aug 2, 2007 17.89 18.16 17.79 18.08
865 NYSE IGR Wed, Aug 1, 2007 17.75 17.85 17.44 17.67
864 NYSE IGR Tue, Jul 31, 2007 17.87 18.07 17.65 17.75
863 NYSE IGR Mon, Jul 30, 2007 17.51 17.65 17.10 17.62
862 NYSE IGR Fri, Jul 27, 2007 17.38 18.05 17.38 17.50
861 NYSE IGR Thu, Jul 26, 2007 18.20 18.23 17.38 17.88
860 NYSE IGR Wed, Jul 25, 2007 19.10 19.23 18.21 18.51
859 NYSE IGR Tue, Jul 24, 2007 19.50 19.64 19.00 19.00
858 NYSE IGR Mon, Jul 23, 2007 19.94 20.00 19.52 19.53
857 NYSE IGR Fri, Jul 20, 2007 19.75 19.99 19.46 19.75
856 NYSE IGR Thu, Jul 19, 2007 19.57 19.69 19.40 19.50
855 NYSE IGR Wed, Jul 18, 2007 19.62 19.62 19.35 19.53
854 NYSE IGR Tue, Jul 17, 2007 19.72 19.80 19.55 19.66
853 NYSE IGR Mon, Jul 16, 2007 19.90 20.00 19.60 19.61
852 NYSE IGR Fri, Jul 13, 2007 19.69 19.89 19.60 19.75
851 NYSE IGR Thu, Jul 12, 2007 19.88 19.89 19.57 19.64
850 NYSE IGR Wed, Jul 11, 2007 19.83 19.84 19.56 19.60
849 NYSE IGR Tue, Jul 10, 2007 20.10 20.10 19.71 19.75
848 NYSE IGR Mon, Jul 9, 2007 20.13 20.38 20.13 20.14
847 NYSE IGR Fri, Jul 6, 2007 20.28 20.35 20.11 20.13
846 NYSE IGR Thu, Jul 5, 2007 19.90 20.39 19.87 20.18
845 NYSE IGR Tue, Jul 3, 2007 19.90 20.09 19.81 20.00
844 NYSE IGR Mon, Jul 2, 2007 19.19 19.87 19.19 19.74
843 NYSE IGR Fri, Jun 29, 2007 19.33 19.62 19.32 19.36
842 NYSE IGR Thu, Jun 28, 2007 19.29 19.66 19.07 19.34
841 NYSE IGR Wed, Jun 27, 2007 17.77 19.42 17.56 19.35
840 NYSE IGR Tue, Jun 26, 2007 18.80 19.14 18.80 18.97
839 NYSE IGR Mon, Jun 25, 2007 19.49 19.50 18.75 18.92
838 NYSE IGR Fri, Jun 22, 2007 19.62 19.80 19.46 19.54
837 NYSE IGR Thu, Jun 21, 2007 19.95 20.00 19.53 19.84
836 NYSE IGR Wed, Jun 20, 2007 20.49 20.63 19.84 19.91
835 NYSE IGR Tue, Jun 19, 2007 20.58 20.63 20.41 20.61
834 NYSE IGR Mon, Jun 18, 2007 21.09 21.10 20.63 20.63
833 NYSE IGR Fri, Jun 15, 2007 20.98 21.17 20.96 21.01
832 NYSE IGR Thu, Jun 14, 2007 20.93 21.08 20.83 20.93
831 NYSE IGR Wed, Jun 13, 2007 20.55 21.06 20.55 21.01
830 NYSE IGR Tue, Jun 12, 2007 21.06 21.08 20.69 20.69
829 NYSE IGR Mon, Jun 11, 2007 21.40 21.40 20.98 21.20
828 NYSE IGR Fri, Jun 8, 2007 21.09 21.41 21.07 21.40
827 NYSE IGR Thu, Jun 7, 2007 22.15 22.24 21.12 21.25
826 NYSE IGR Wed, Jun 6, 2007 22.25 22.35 22.15 22.25
825 NYSE IGR Tue, Jun 5, 2007 22.54 22.59 22.30 22.30
824 NYSE IGR Mon, Jun 4, 2007 22.25 22.59 22.25 22.53
823 NYSE IGR Fri, Jun 1, 2007 21.99 22.30 21.96 22.17
822 NYSE IGR Thu, May 31, 2007 21.94 21.96 21.67 21.84
821 NYSE IGR Wed, May 30, 2007 21.28 21.77 21.18 21.69
820 NYSE IGR Tue, May 29, 2007 20.95 21.62 20.87 21.32
819 NYSE IGR Fri, May 25, 2007 20.88 21.03 20.77 20.85
818 NYSE IGR Thu, May 24, 2007 21.06 21.17 20.54 20.76
817 NYSE IGR Wed, May 23, 2007 21.45 21.50 21.08 21.08
816 NYSE IGR Tue, May 22, 2007 21.14 21.33 20.99 21.20
815 NYSE IGR Mon, May 21, 2007 21.66 21.75 21.06 21.21
814 NYSE IGR Fri, May 18, 2007 22.02 22.23 21.85 21.91
813 NYSE IGR Thu, May 17, 2007 22.58 22.58 22.13 22.28
812 NYSE IGR Wed, May 16, 2007 22.68 22.74 22.17 22.70
811 NYSE IGR Tue, May 15, 2007 22.45 22.82 22.40 22.60
810 NYSE IGR Mon, May 14, 2007 22.72 22.86 22.26 22.40
809 NYSE IGR Fri, May 11, 2007 22.65 22.89 22.65 22.72
808 NYSE IGR Thu, May 10, 2007 22.82 22.83 22.62 22.62
807 NYSE IGR Wed, May 9, 2007 22.16 22.64 22.13 22.64
806 NYSE IGR Tue, May 8, 2007 22.32 22.36 22.13 22.18
805 NYSE IGR Mon, May 7, 2007 22.60 22.78 22.35 22.35
804 NYSE IGR Fri, May 4, 2007 22.50 22.72 22.50 22.57
803 NYSE IGR Thu, May 3, 2007 22.46 22.63 22.35 22.45
802 NYSE IGR Wed, May 2, 2007 22.19 22.60 22.19 22.50
801 NYSE IGR Tue, May 1, 2007 22.27 22.50 22.04 22.19
800 NYSE IGR Mon, Apr 30, 2007 22.86 22.86 22.28 22.30
799 NYSE IGR Fri, Apr 27, 2007 22.66 22.78 22.65 22.71
798 NYSE IGR Thu, Apr 26, 2007 23.09 23.09 22.66 22.66
797 NYSE IGR Wed, Apr 25, 2007 22.78 23.15 22.78 22.95
796 NYSE IGR Tue, Apr 24, 2007 22.79 22.95 22.74 22.85
795 NYSE IGR Mon, Apr 23, 2007 22.86 23.00 22.71 22.89
794 NYSE IGR Fri, Apr 20, 2007 22.82 23.20 22.79 22.85
793 NYSE IGR Thu, Apr 19, 2007 22.74 22.90 22.68 22.82
792 NYSE IGR Wed, Apr 18, 2007 23.00 23.20 22.81 23.11
791 NYSE IGR Tue, Apr 17, 2007 22.85 23.40 22.75 22.99
790 NYSE IGR Mon, Apr 16, 2007 22.76 23.14 22.60 22.68
789 NYSE IGR Fri, Apr 13, 2007 22.99 22.99 22.57 22.86
788 NYSE IGR Thu, Apr 12, 2007 22.65 23.00 22.62 22.90
787 NYSE IGR Wed, Apr 11, 2007 23.00 23.25 22.75 22.80
786 NYSE IGR Tue, Apr 10, 2007 23.00 23.11 22.80 22.95
785 NYSE IGR Mon, Apr 9, 2007 22.85 22.98 22.66 22.98
784 NYSE IGR Thu, Apr 5, 2007 22.50 22.83 22.35 22.65
783 NYSE IGR Wed, Apr 4, 2007 22.31 22.44 22.16 22.30
782 NYSE IGR Tue, Apr 3, 2007 22.15 22.35 22.01 22.21
781 NYSE IGR Mon, Apr 2, 2007 21.70 22.00 21.61 21.90
780 NYSE IGR Fri, Mar 30, 2007 21.30 21.70 21.17 21.65
779 NYSE IGR Thu, Mar 29, 2007 21.05 21.49 21.05 21.40
778 NYSE IGR Wed, Mar 28, 2007 21.06 21.22 20.90 21.10
777 NYSE IGR Tue, Mar 27, 2007 21.40 21.48 21.18 21.30
776 NYSE IGR Mon, Mar 26, 2007 21.83 21.90 21.51 21.65
775 NYSE IGR Fri, Mar 23, 2007 21.95 21.98 21.80 21.93
774 NYSE IGR Thu, Mar 22, 2007 22.00 22.00 21.51 21.92
773 NYSE IGR Wed, Mar 21, 2007 21.20 21.80 21.15 21.65
772 NYSE IGR Tue, Mar 20, 2007 20.70 21.17 20.68 21.15
771 NYSE IGR Mon, Mar 19, 2007 20.81 21.12 20.78 20.80
770 NYSE IGR Fri, Mar 16, 2007 20.95 21.07 20.65 20.83
769 NYSE IGR Thu, Mar 15, 2007 20.88 21.00 20.60 20.94
768 NYSE IGR Wed, Mar 14, 2007 20.54 20.80 20.24 20.74
767 NYSE IGR Tue, Mar 13, 2007 21.56 21.56 20.26 20.61
766 NYSE IGR Mon, Mar 12, 2007 21.15 21.49 21.12 21.48
765 NYSE IGR Fri, Mar 9, 2007 20.95 21.41 20.90 21.12
764 NYSE IGR Thu, Mar 8, 2007 20.31 20.99 20.31 20.88
763 NYSE IGR Wed, Mar 7, 2007 20.25 20.57 20.22 20.38
762 NYSE IGR Tue, Mar 6, 2007 19.50 20.53 19.40 20.37
761 NYSE IGR Mon, Mar 5, 2007 20.50 20.50 19.37 19.42
760 NYSE IGR Fri, Mar 2, 2007 20.85 21.10 20.70 20.85
759 NYSE IGR Thu, Mar 1, 2007 21.00 21.33 19.58 21.10
758 NYSE IGR Wed, Feb 28, 2007 21.00 21.64 20.76 21.54
757 NYSE IGR Tue, Feb 27, 2007 22.50 22.50 16.30 20.60
756 NYSE IGR Mon, Feb 26, 2007 23.07 23.18 22.55 22.55
755 NYSE IGR Fri, Feb 23, 2007 23.00 23.25 22.88 23.01
754 NYSE IGR Thu, Feb 22, 2007 22.69 23.14 22.50 23.09
753 NYSE IGR Wed, Feb 21, 2007 22.55 22.76 22.45 22.70
752 NYSE IGR Tue, Feb 20, 2007 22.24 22.89 22.15 22.81
751 NYSE IGR Fri, Feb 16, 2007 22.73 22.76 22.14 22.40
750 NYSE IGR Thu, Feb 15, 2007 22.61 22.95 22.45 22.72
749 NYSE IGR Wed, Feb 14, 2007 22.51 22.88 22.33 22.75
748 NYSE IGR Tue, Feb 13, 2007 21.75 22.70 21.74 22.54
747 NYSE IGR Mon, Feb 12, 2007 23.35 23.40 21.46 22.04
746 NYSE IGR Fri, Feb 9, 2007 23.88 24.16 22.85 23.25
745 NYSE IGR Thu, Feb 8, 2007 24.31 24.40 23.79 23.79
744 NYSE IGR Wed, Feb 7, 2007 24.43 24.50 24.15 24.27
743 NYSE IGR Tue, Feb 6, 2007 23.64 24.55 23.64 24.31
742 NYSE IGR Mon, Feb 5, 2007 24.17 24.24 23.85 24.18
741 NYSE IGR Fri, Feb 2, 2007 24.20 24.36 23.93 23.98
740 NYSE IGR Thu, Feb 1, 2007 24.23 24.55 24.12 24.24
739 NYSE IGR Wed, Jan 31, 2007 23.69 24.38 23.65 24.18
738 NYSE IGR Tue, Jan 30, 2007 23.91 24.00 23.69 23.87
737 NYSE IGR Mon, Jan 29, 2007 23.94 24.06 23.74 23.92
736 NYSE IGR Fri, Jan 26, 2007 23.70 24.07 23.65 23.94
735 NYSE IGR Thu, Jan 25, 2007 23.38 23.78 23.37 23.61
734 NYSE IGR Wed, Jan 24, 2007 23.20 23.48 23.14 23.37
733 NYSE IGR Tue, Jan 23, 2007 22.88 23.29 22.88 23.21
732 NYSE IGR Mon, Jan 22, 2007 22.88 23.05 22.81 22.91
731 NYSE IGR Fri, Jan 19, 2007 23.22 23.22 22.83 22.98
730 NYSE IGR Thu, Jan 18, 2007 23.30 23.30 22.84 22.97
729 NYSE IGR Wed, Jan 17, 2007 22.81 23.25 22.81 23.21
728 NYSE IGR Tue, Jan 16, 2007 23.00 23.19 22.64 22.82
727 NYSE IGR Fri, Jan 12, 2007 22.75 23.00 22.61 22.85
726 NYSE IGR Thu, Jan 11, 2007 22.21 22.65 22.21 22.53
725 NYSE IGR Wed, Jan 10, 2007 22.68 22.70 21.83 22.23
724 NYSE IGR Tue, Jan 9, 2007 23.02 23.07 21.90 22.61
723 NYSE IGR Mon, Jan 8, 2007 22.05 22.89 21.91 22.85
722 NYSE IGR Fri, Jan 5, 2007 22.55 22.55 21.32 21.88
721 NYSE IGR Thu, Jan 4, 2007 23.81 23.83 22.55 22.65
720 NYSE IGR Wed, Jan 3, 2007 24.60 24.64 23.60 23.84
719 NYSE IGR Fri, Dec 29, 2006 24.86 24.89 24.60 24.68
718 NYSE IGR Thu, Dec 28, 2006 24.19 24.38 24.03 24.25
717 NYSE IGR Wed, Dec 27, 2006 23.51 24.14 23.51 24.05
716 NYSE IGR Tue, Dec 26, 2006 23.11 23.64 23.11 23.54
715 NYSE IGR Fri, Dec 22, 2006 23.30 23.35 22.82 23.18
714 NYSE IGR Thu, Dec 21, 2006 23.31 23.40 23.20 23.28
713 NYSE IGR Wed, Dec 20, 2006 23.32 23.39 22.88 23.30
712 NYSE IGR Tue, Dec 19, 2006 24.55 24.55 24.05 24.33
711 NYSE IGR Mon, Dec 18, 2006 24.34 24.36 24.25 24.30
710 NYSE IGR Fri, Dec 15, 2006 24.31 24.63 24.20 24.30
709 NYSE IGR Thu, Dec 14, 2006 24.08 24.24 23.97 24.11
708 NYSE IGR Wed, Dec 13, 2006 24.08 24.09 23.85 23.95
707 NYSE IGR Tue, Dec 12, 2006 23.65 23.80 23.53 23.74
706 NYSE IGR Mon, Dec 11, 2006 23.05 23.48 23.02 23.40
705 NYSE IGR Fri, Dec 8, 2006 23.25 23.42 23.03 23.06
704 NYSE IGR Thu, Dec 7, 2006 23.45 23.45 23.22 23.22
703 NYSE IGR Wed, Dec 6, 2006 23.66 23.66 23.14 23.31
702 NYSE IGR Tue, Dec 5, 2006 23.50 23.72 23.40 23.46
701 NYSE IGR Mon, Dec 4, 2006 23.14 23.47 23.03 23.34
700 NYSE IGR Fri, Dec 1, 2006 22.96 23.15 22.90 23.09
699 NYSE IGR Thu, Nov 30, 2006 22.55 22.98 22.55 22.85
698 NYSE IGR Wed, Nov 29, 2006 22.20 22.50 22.20 22.45
697 NYSE IGR Tue, Nov 28, 2006 21.90 22.16 21.88 22.12
696 NYSE IGR Mon, Nov 27, 2006 21.99 22.20 21.87 22.00
695 NYSE IGR Fri, Nov 24, 2006 22.03 22.13 21.84 22.00
694 NYSE IGR Wed, Nov 22, 2006 21.72 22.20 21.72 21.86
693 NYSE IGR Tue, Nov 21, 2006 21.51 21.82 21.51 21.72
692 NYSE IGR Mon, Nov 20, 2006 21.39 21.99 21.39 21.58
691 NYSE IGR Fri, Nov 17, 2006 21.64 21.64 21.39 21.44
690 NYSE IGR Thu, Nov 16, 2006 21.48 21.90 21.48 21.56
689 NYSE IGR Wed, Nov 15, 2006 21.40 21.53 21.33 21.48
688 NYSE IGR Tue, Nov 14, 2006 20.91 21.39 20.91 21.30
687 NYSE IGR Mon, Nov 13, 2006 20.97 21.10 20.93 21.03
686 NYSE IGR Fri, Nov 10, 2006 20.36 20.95 20.36 20.94
685 NYSE IGR Thu, Nov 9, 2006 20.60 20.64 20.39 20.43
684 NYSE IGR Wed, Nov 8, 2006 21.00 21.10 20.50 20.69
683 NYSE IGR Tue, Nov 7, 2006 21.58 21.58 21.01 21.18
682 NYSE IGR Mon, Nov 6, 2006 20.75 21.50 20.75 21.33
681 NYSE IGR Fri, Nov 3, 2006 21.95 22.04 20.30 20.73
680 NYSE IGR Thu, Nov 2, 2006 22.42 22.45 21.85 21.95
679 NYSE IGR Wed, Nov 1, 2006 22.29 22.58 22.26 22.33
678 NYSE IGR Tue, Oct 31, 2006 22.08 22.36 22.01 22.26
677 NYSE IGR Mon, Oct 30, 2006 21.98 22.07 21.96 22.03
676 NYSE IGR Fri, Oct 27, 2006 22.20 22.21 21.96 21.96
675 NYSE IGR Thu, Oct 26, 2006 21.93 22.30 21.85 22.17
674 NYSE IGR Wed, Oct 25, 2006 21.73 21.90 21.66 21.74
673 NYSE IGR Tue, Oct 24, 2006 21.50 21.68 21.47 21.52
672 NYSE IGR Mon, Oct 23, 2006 21.64 21.68 21.45 21.46
671 NYSE IGR Fri, Oct 20, 2006 21.49 21.68 21.38 21.64
670 NYSE IGR Thu, Oct 19, 2006 21.57 21.79 21.52 21.54
669 NYSE IGR Wed, Oct 18, 2006 21.75 21.92 21.70 21.70
668 NYSE IGR Tue, Oct 17, 2006 21.56 21.85 21.56 21.75
667 NYSE IGR Mon, Oct 16, 2006 21.48 21.65 21.37 21.62
666 NYSE IGR Fri, Oct 13, 2006 21.26 21.39 21.24 21.30
665 NYSE IGR Thu, Oct 12, 2006 21.66 21.75 20.97 21.25
664 NYSE IGR Wed, Oct 11, 2006 21.64 21.75 21.60 21.65
663 NYSE IGR Tue, Oct 10, 2006 21.58 21.70 21.56 21.66
662 NYSE IGR Mon, Oct 9, 2006 21.46 21.88 21.46 21.57
661 NYSE IGR Fri, Oct 6, 2006 21.30 21.49 21.30 21.44
660 NYSE IGR Thu, Oct 5, 2006 21.11 21.45 20.94 21.36
659 NYSE IGR Wed, Oct 4, 2006 20.98 21.10 20.90 21.10
658 NYSE IGR Tue, Oct 3, 2006 20.75 21.00 20.68 20.87
657 NYSE IGR Mon, Oct 2, 2006 20.50 20.83 20.45 20.70
656 NYSE IGR Fri, Sep 29, 2006 20.60 20.60 20.27 20.40
655 NYSE IGR Thu, Sep 28, 2006 20.10 20.25 20.06 20.23
654 NYSE IGR Wed, Sep 27, 2006 19.93 20.10 19.93 20.05
653 NYSE IGR Tue, Sep 26, 2006 20.00 20.11 19.91 19.91
652 NYSE IGR Mon, Sep 25, 2006 19.68 20.05 19.68 19.96
651 NYSE IGR Fri, Sep 22, 2006 19.87 20.01 19.72 19.81
650 NYSE IGR Thu, Sep 21, 2006 20.20 20.39 19.86 20.02
649 NYSE IGR Wed, Sep 20, 2006 20.48 20.50 20.12 20.30
648 NYSE IGR Tue, Sep 19, 2006 21.03 21.15 20.90 21.04
647 NYSE IGR Mon, Sep 18, 2006 21.00 21.22 20.92 20.92
646 NYSE IGR Fri, Sep 15, 2006 20.92 21.35 20.92 21.15
645 NYSE IGR Thu, Sep 14, 2006 20.95 21.01 20.84 20.92
644 NYSE IGR Wed, Sep 13, 2006 20.78 21.01 20.67 20.95
643 NYSE IGR Tue, Sep 12, 2006 20.48 20.99 20.45 20.67
642 NYSE IGR Mon, Sep 11, 2006 20.21 20.38 19.93 20.31
641 NYSE IGR Fri, Sep 8, 2006 19.82 20.21 19.73 20.21
640 NYSE IGR Thu, Sep 7, 2006 19.95 20.00 19.63 19.70
639 NYSE IGR Wed, Sep 6, 2006 20.52 20.52 20.00 20.03
638 NYSE IGR Tue, Sep 5, 2006 20.26 20.55 20.19 20.50
637 NYSE IGR Fri, Sep 1, 2006 20.34 20.35 20.23 20.27
636 NYSE IGR Thu, Aug 31, 2006 19.99 20.20 19.93 20.19
635 NYSE IGR Wed, Aug 30, 2006 19.88 20.02 19.80 19.91
634 NYSE IGR Tue, Aug 29, 2006 19.80 19.90 19.66 19.74
633 NYSE IGR Mon, Aug 28, 2006 19.45 19.71 19.44 19.69
632 NYSE IGR Fri, Aug 25, 2006 19.70 19.74 19.37 19.40
631 NYSE IGR Thu, Aug 24, 2006 19.76 19.76 19.50 19.68
630 NYSE IGR Wed, Aug 23, 2006 20.00 20.00 19.63 19.72
629 NYSE IGR Tue, Aug 22, 2006 19.65 19.89 19.53 19.88
628 NYSE IGR Mon, Aug 21, 2006 19.63 19.72 19.50 19.67
627 NYSE IGR Fri, Aug 18, 2006 19.71 19.71 19.47 19.62
626 NYSE IGR Thu, Aug 17, 2006 19.48 19.59 19.44 19.55
625 NYSE IGR Wed, Aug 16, 2006 19.45 19.54 19.33 19.53
624 NYSE IGR Tue, Aug 15, 2006 19.20 19.39 19.20 19.30
623 NYSE IGR Mon, Aug 14, 2006 19.17 19.17 19.01 19.15
622 NYSE IGR Fri, Aug 11, 2006 19.13 19.17 18.76 18.93
621 NYSE IGR Thu, Aug 10, 2006 19.15 19.15 18.96 19.00
620 NYSE IGR Wed, Aug 9, 2006 19.19 19.19 19.04 19.08
619 NYSE IGR Tue, Aug 8, 2006 19.19 19.20 18.65 19.05
618 NYSE IGR Mon, Aug 7, 2006 19.29 19.29 19.10 19.18
617 NYSE IGR Fri, Aug 4, 2006 19.19 19.38 19.18 19.24
616 NYSE IGR Thu, Aug 3, 2006 19.15 19.17 18.91 19.10
615 NYSE IGR Wed, Aug 2, 2006 18.84 19.16 18.81 19.14
614 NYSE IGR Tue, Aug 1, 2006 18.91 18.91 18.66 18.84
613 NYSE IGR Mon, Jul 31, 2006 18.95 18.99 18.81 18.91
612 NYSE IGR Fri, Jul 28, 2006 18.76 18.93 18.74 18.92
611 NYSE IGR Thu, Jul 27, 2006 18.99 19.06 18.65 18.65
610 NYSE IGR Wed, Jul 26, 2006 18.86 19.00 18.71 18.98
609 NYSE IGR Tue, Jul 25, 2006 18.57 18.89 18.53 18.81
608 NYSE IGR Mon, Jul 24, 2006 18.35 18.53 18.31 18.43
607 NYSE IGR Fri, Jul 21, 2006 18.50 18.50 18.25 18.28
606 NYSE IGR Thu, Jul 20, 2006 18.58 18.59 18.39 18.40
605 NYSE IGR Wed, Jul 19, 2006 18.30 18.65 18.29 18.60
604 NYSE IGR Tue, Jul 18, 2006 17.96 18.20 17.92 18.18
603 NYSE IGR Mon, Jul 17, 2006 17.83 18.02 17.76 17.89
602 NYSE IGR Fri, Jul 14, 2006 18.32 18.39 17.96 17.96
601 NYSE IGR Thu, Jul 13, 2006 18.49 18.49 18.25 18.40
600 NYSE IGR Wed, Jul 12, 2006 18.48 18.54 18.40 18.41
599 NYSE IGR Tue, Jul 11, 2006 18.59 18.59 18.41 18.47
598 NYSE IGR Mon, Jul 10, 2006 18.35 18.42 18.27 18.39
597 NYSE IGR Fri, Jul 7, 2006 18.28 18.45 18.25 18.32
596 NYSE IGR Thu, Jul 6, 2006 18.48 18.48 18.28 18.42
595 NYSE IGR Wed, Jul 5, 2006 18.25 18.35 18.10 18.23
594 NYSE IGR Mon, Jul 3, 2006 17.88 18.13 17.88 18.11
593 NYSE IGR Fri, Jun 30, 2006 17.80 17.90 17.73 17.87
592 NYSE IGR Thu, Jun 29, 2006 17.34 17.80 17.31 17.80
591 NYSE IGR Wed, Jun 28, 2006 17.43 17.43 17.25 17.31
590 NYSE IGR Tue, Jun 27, 2006 17.34 17.37 17.16 17.20
589 NYSE IGR Mon, Jun 26, 2006 17.30 17.35 17.16 17.22
588 NYSE IGR Fri, Jun 23, 2006 17.14 17.34 17.03 17.31
587 NYSE IGR Thu, Jun 22, 2006 17.32 17.34 17.12 17.14
586 NYSE IGR Wed, Jun 21, 2006 17.32 17.40 17.20 17.37
585 NYSE IGR Tue, Jun 20, 2006 17.30 17.41 17.20 17.34
584 NYSE IGR Mon, Jun 19, 2006 17.60 17.60 17.22 17.23
583 NYSE IGR Fri, Jun 16, 2006 17.65 17.68 17.30 17.45
582 NYSE IGR Thu, Jun 15, 2006 17.10 17.55 17.01 17.55
581 NYSE IGR Wed, Jun 14, 2006 16.91 16.98 16.79 16.85
580 NYSE IGR Tue, Jun 13, 2006 17.20 17.25 16.72 16.88
579 NYSE IGR Mon, Jun 12, 2006 17.90 17.93 17.29 17.29
578 NYSE IGR Fri, Jun 9, 2006 17.52 17.80 17.44 17.65
577 NYSE IGR Thu, Jun 8, 2006 17.20 17.39 17.15 17.30
576 NYSE IGR Wed, Jun 7, 2006 17.54 17.54 17.25 17.32
575 NYSE IGR Tue, Jun 6, 2006 17.98 17.98 17.30 17.44
574 NYSE IGR Mon, Jun 5, 2006 18.30 18.30 17.89 17.89
573 NYSE IGR Fri, Jun 2, 2006 18.10 18.25 18.10 18.20
572 NYSE IGR Thu, Jun 1, 2006 17.60 17.99 17.60 17.90
571 NYSE IGR Wed, May 31, 2006 17.51 17.65 17.46 17.59
570 NYSE IGR Tue, May 30, 2006 17.46 17.63 17.41 17.45
569 NYSE IGR Fri, May 26, 2006 17.20 17.57 17.16 17.50
568 NYSE IGR Thu, May 25, 2006 16.75 17.12 16.75 17.11
567 NYSE IGR Wed, May 24, 2006 17.19 17.19 16.64 16.75
566 NYSE IGR Tue, May 23, 2006 17.15 17.31 17.02 17.08
565 NYSE IGR Mon, May 22, 2006 17.41 17.48 16.69 17.14
564 NYSE IGR Fri, May 19, 2006 17.82 17.89 17.25 17.58
563 NYSE IGR Thu, May 18, 2006 17.84 17.98 17.79 17.82
562 NYSE IGR Wed, May 17, 2006 18.33 18.33 17.68 17.80
561 NYSE IGR Tue, May 16, 2006 18.42 18.48 18.31 18.39
560 NYSE IGR Mon, May 15, 2006 18.28 18.36 18.10 18.27
559 NYSE IGR Fri, May 12, 2006 18.60 18.60 18.12 18.23
558 NYSE IGR Thu, May 11, 2006 18.99 19.00 18.43 18.55
557 NYSE IGR Wed, May 10, 2006 18.54 18.93 18.43 18.93
556 NYSE IGR Tue, May 9, 2006 18.40 18.55 18.40 18.53
555 NYSE IGR Mon, May 8, 2006 18.31 18.44 18.21 18.40
554 NYSE IGR Fri, May 5, 2006 18.13 18.49 18.13 18.34
553 NYSE IGR Thu, May 4, 2006 18.06 18.17 18.06 18.11
552 NYSE IGR Wed, May 3, 2006 18.26 18.27 18.01 18.07
551 NYSE IGR Tue, May 2, 2006 18.17 18.28 18.01 18.16
550 NYSE IGR Mon, May 1, 2006 18.01 18.14 17.90 18.03
549 NYSE IGR Fri, Apr 28, 2006 18.10 18.14 17.97 18.08
548 NYSE IGR Thu, Apr 27, 2006 17.63 18.01 17.62 17.97
547 NYSE IGR Wed, Apr 26, 2006 17.70 17.85 17.68 17.78
546 NYSE IGR Tue, Apr 25, 2006 18.07 18.07 17.66 17.76
545 NYSE IGR Mon, Apr 24, 2006 18.33 18.33 17.95 17.99
544 NYSE IGR Fri, Apr 21, 2006 18.17 18.26 18.05 18.23
543 NYSE IGR Thu, Apr 20, 2006 17.58 18.06 17.58 18.02
542 NYSE IGR Wed, Apr 19, 2006 17.44 17.89 17.41 17.73
541 NYSE IGR Tue, Apr 18, 2006 17.02 17.64 16.88 17.52
540 NYSE IGR Mon, Apr 17, 2006 18.11 18.24 17.10 17.32
539 NYSE IGR Thu, Apr 13, 2006 18.75 18.77 18.01 18.10
538 NYSE IGR Wed, Apr 12, 2006 18.77 18.77 18.59 18.74
537 NYSE IGR Tue, Apr 11, 2006 18.90 18.94 18.65 18.66
536 NYSE IGR Mon, Apr 10, 2006 18.99 18.99 18.76 18.90
535 NYSE IGR Fri, Apr 7, 2006 19.01 19.05 18.72 18.80
534 NYSE IGR Thu, Apr 6, 2006 19.18 19.18 18.90 19.00
533 NYSE IGR Wed, Apr 5, 2006 18.51 19.00 18.51 18.93
532 NYSE IGR Tue, Apr 4, 2006 18.38 18.62 18.38 18.52
531 NYSE IGR Mon, Apr 3, 2006 18.44 18.49 18.35 18.45
530 NYSE IGR Fri, Mar 31, 2006 18.30 18.38 18.21 18.35
529 NYSE IGR Thu, Mar 30, 2006 18.49 18.50 18.30 18.31
528 NYSE IGR Wed, Mar 29, 2006 18.44 18.58 18.31 18.35
527 NYSE IGR Tue, Mar 28, 2006 18.27 18.40 18.22 18.24
526 NYSE IGR Mon, Mar 27, 2006 18.47 18.47 18.20 18.23
525 NYSE IGR Fri, Mar 24, 2006 18.20 18.35 18.13 18.27
524 NYSE IGR Thu, Mar 23, 2006 18.31 18.36 18.15 18.23
523 NYSE IGR Wed, Mar 22, 2006 18.17 18.28 18.10 18.21
522 NYSE IGR Tue, Mar 21, 2006 18.42 18.42 18.16 18.19
521 NYSE IGR Mon, Mar 20, 2006 18.32 18.34 18.08 18.22
520 NYSE IGR Fri, Mar 17, 2006 18.19 18.20 18.01 18.07
519 NYSE IGR Thu, Mar 16, 2006 18.10 18.20 18.02 18.20
518 NYSE IGR Wed, Mar 15, 2006 17.97 18.15 17.92 18.00
517 NYSE IGR Tue, Mar 14, 2006 17.55 17.91 17.55 17.90
516 NYSE IGR Mon, Mar 13, 2006 17.92 17.99 17.61 17.63
515 NYSE IGR Fri, Mar 10, 2006 17.68 17.87 17.55 17.67
514 NYSE IGR Thu, Mar 9, 2006 17.64 17.64 17.42 17.58
513 NYSE IGR Wed, Mar 8, 2006 17.40 17.50 17.13 17.39
512 NYSE IGR Tue, Mar 7, 2006 17.97 18.04 17.36 17.50
511 NYSE IGR Mon, Mar 6, 2006 17.99 18.10 17.83 18.10
510 NYSE IGR Fri, Mar 3, 2006 17.81 18.01 17.69 17.93
509 NYSE IGR Thu, Mar 2, 2006 17.90 17.90 17.69 17.80
508 NYSE IGR Wed, Mar 1, 2006 17.74 17.85 17.68 17.80
507 NYSE IGR Tue, Feb 28, 2006 17.78 17.78 17.52 17.59
506 NYSE IGR Mon, Feb 27, 2006 17.54 17.75 17.36 17.53
505 NYSE IGR Fri, Feb 24, 2006 17.51 17.51 17.38 17.42
504 NYSE IGR Thu, Feb 23, 2006 17.48 17.50 17.30 17.50
503 NYSE IGR Wed, Feb 22, 2006 17.29 17.47 17.25 17.46
502 NYSE IGR Tue, Feb 21, 2006 17.31 17.35 17.15 17.24
501 NYSE IGR Fri, Feb 17, 2006 17.39 17.40 17.06 17.24
500 NYSE IGR Thu, Feb 16, 2006 17.10 17.29 17.03 17.24
499 NYSE IGR Wed, Feb 15, 2006 17.12 17.37 16.91 17.23
498 NYSE IGR Tue, Feb 14, 2006 17.00 17.00 16.78 16.97
497 NYSE IGR Mon, Feb 13, 2006 17.16 17.21 16.91 16.94
496 NYSE IGR Fri, Feb 10, 2006 17.00 17.09 16.91 17.08
495 NYSE IGR Thu, Feb 9, 2006 16.99 17.05 16.82 16.90
494 NYSE IGR Wed, Feb 8, 2006 16.81 16.90 16.67 16.88
493 NYSE IGR Tue, Feb 7, 2006 17.23 17.23 16.80 16.87
492 NYSE IGR Mon, Feb 6, 2006 17.46 17.46 17.15 17.20
491 NYSE IGR Fri, Feb 3, 2006 17.47 17.47 17.36 17.46
490 NYSE IGR Thu, Feb 2, 2006 17.34 17.48 17.28 17.47
489 NYSE IGR Wed, Feb 1, 2006 17.22 17.49 17.16 17.33
488 NYSE IGR Tue, Jan 31, 2006 17.01 17.21 17.01 17.18
487 NYSE IGR Mon, Jan 30, 2006 17.15 17.22 17.00 17.18
486 NYSE IGR Fri, Jan 27, 2006 17.01 17.13 16.93 17.01
485 NYSE IGR Thu, Jan 26, 2006 17.05 17.08 16.83 16.92
484 NYSE IGR Wed, Jan 25, 2006 17.03 17.19 16.97 17.01
483 NYSE IGR Tue, Jan 24, 2006 16.80 17.00 16.78 16.94
482 NYSE IGR Mon, Jan 23, 2006 16.67 16.89 16.65 16.80
481 NYSE IGR Fri, Jan 20, 2006 17.05 17.05 16.73 16.82
480 NYSE IGR Thu, Jan 19, 2006 16.81 17.00 16.80 16.95
479 NYSE IGR Wed, Jan 18, 2006 16.81 17.01 16.71 16.96
478 NYSE IGR Tue, Jan 17, 2006 16.70 17.13 16.65 16.98
477 NYSE IGR Fri, Jan 13, 2006 16.66 16.80 16.56 16.70
476 NYSE IGR Thu, Jan 12, 2006 16.85 16.91 16.40 16.91
475 NYSE IGR Wed, Jan 11, 2006 17.35 17.35 16.85 16.96
474 NYSE IGR Tue, Jan 10, 2006 17.41 17.42 17.21 17.35
473 NYSE IGR Mon, Jan 9, 2006 17.19 17.50 17.12 17.50
472 NYSE IGR Fri, Jan 6, 2006 17.00 17.18 16.90 17.12
471 NYSE IGR Thu, Jan 5, 2006 16.80 16.99 16.79 16.92
470 NYSE IGR Wed, Jan 4, 2006 16.80 16.99 16.62 16.83
469 NYSE IGR Tue, Jan 3, 2006 16.25 16.60 16.20 16.59
468 NYSE IGR Fri, Dec 30, 2005 16.28 16.30 16.15 16.30
467 NYSE IGR Thu, Dec 29, 2005 16.27 16.27 16.10 16.15
466 NYSE IGR Wed, Dec 28, 2005 16.20 16.31 16.04 16.17
465 NYSE IGR Tue, Dec 27, 2005 16.38 16.42 16.20 16.20
464 NYSE IGR Fri, Dec 23, 2005 16.11 16.30 16.06 16.24
463 NYSE IGR Thu, Dec 22, 2005 16.07 16.11 15.96 16.05
462 NYSE IGR Wed, Dec 21, 2005 15.78 16.00 15.78 15.87
461 NYSE IGR Tue, Dec 20, 2005 15.80 15.91 15.77 15.77
460 NYSE IGR Mon, Dec 19, 2005 15.89 15.90 15.77 15.78
459 NYSE IGR Fri, Dec 16, 2005 15.80 15.83 15.55 15.78
458 NYSE IGR Thu, Dec 15, 2005 16.21 16.21 15.81 15.90
457 NYSE IGR Wed, Dec 14, 2005 15.83 16.10 15.83 16.01
456 NYSE IGR Tue, Dec 13, 2005 15.99 16.00 15.77 15.93
455 NYSE IGR Mon, Dec 12, 2005 15.83 15.99 15.81 15.89
454 NYSE IGR Fri, Dec 9, 2005 15.96 15.98 15.86 15.87
453 NYSE IGR Thu, Dec 8, 2005 15.86 15.99 15.78 15.90
452 NYSE IGR Wed, Dec 7, 2005 15.87 15.87 15.69 15.73
451 NYSE IGR Tue, Dec 6, 2005 15.78 15.86 15.73 15.82
450 NYSE IGR Mon, Dec 5, 2005 15.74 15.75 15.68 15.69
449 NYSE IGR Fri, Dec 2, 2005 15.58 15.72 15.53 15.68
448 NYSE IGR Thu, Dec 1, 2005 15.40 15.59 15.37 15.52
447 NYSE IGR Wed, Nov 30, 2005 15.44 15.48 15.29 15.40
446 NYSE IGR Tue, Nov 29, 2005 15.44 15.44 15.32 15.44
445 NYSE IGR Mon, Nov 28, 2005 15.46 15.49 15.30 15.38
444 NYSE IGR Fri, Nov 25, 2005 15.31 15.43 15.25 15.42
443 NYSE IGR Wed, Nov 23, 2005 15.38 15.44 15.32 15.33
442 NYSE IGR Tue, Nov 22, 2005 15.43 15.43 15.19 15.40
441 NYSE IGR Mon, Nov 21, 2005 15.18 15.25 15.15 15.20
440 NYSE IGR Fri, Nov 18, 2005 15.23 15.23 15.08 15.19
439 NYSE IGR Thu, Nov 17, 2005 15.03 15.20 15.02 15.18
438 NYSE IGR Wed, Nov 16, 2005 15.31 15.35 15.03 15.08
437 NYSE IGR Tue, Nov 15, 2005 15.31 15.43 15.28 15.39
436 NYSE IGR Mon, Nov 14, 2005 15.45 15.48 15.33 15.37
435 NYSE IGR Fri, Nov 11, 2005 15.39 15.46 15.33 15.41
434 NYSE IGR Thu, Nov 10, 2005 15.28 15.44 15.26 15.37
433 NYSE IGR Wed, Nov 9, 2005 15.50 15.50 15.30 15.32
432 NYSE IGR Tue, Nov 8, 2005 15.36 15.37 15.25 15.30
431 NYSE IGR Mon, Nov 7, 2005 15.36 15.42 15.29 15.39
430 NYSE IGR Fri, Nov 4, 2005 15.40 15.44 15.21 15.31
429 NYSE IGR Thu, Nov 3, 2005 15.39 15.50 15.33 15.40
428 NYSE IGR Wed, Nov 2, 2005 15.10 15.35 15.01 15.35
427 NYSE IGR Tue, Nov 1, 2005 15.15 15.17 14.98 15.10
426 NYSE IGR Mon, Oct 31, 2005 15.25 15.29 15.14 15.18
425 NYSE IGR Fri, Oct 28, 2005 15.05 15.21 14.97 15.15
424 NYSE IGR Thu, Oct 27, 2005 15.03 15.07 14.85 14.90
423 NYSE IGR Wed, Oct 26, 2005 15.02 15.12 15.00 15.01
422 NYSE IGR Tue, Oct 25, 2005 15.05 15.15 14.98 15.07
421 NYSE IGR Mon, Oct 24, 2005 14.90 15.19 14.90 15.05
420 NYSE IGR Fri, Oct 21, 2005 15.00 15.07 14.95 15.00
419 NYSE IGR Thu, Oct 20, 2005 15.09 15.14 14.88 14.95
418 NYSE IGR Wed, Oct 19, 2005 15.22 15.22 14.96 15.16
417 NYSE IGR Tue, Oct 18, 2005 15.22 15.26 15.10 15.12
416 NYSE IGR Mon, Oct 17, 2005 15.34 15.43 15.27 15.41
415 NYSE IGR Fri, Oct 14, 2005 14.91 15.38 14.91 15.33
414 NYSE IGR Thu, Oct 13, 2005 14.98 15.02 14.88 15.00
413 NYSE IGR Wed, Oct 12, 2005 15.40 15.40 14.89 14.98
412 NYSE IGR Tue, Oct 11, 2005 15.43 15.57 15.40 15.47
411 NYSE IGR Mon, Oct 10, 2005 16.13 16.13 15.35 15.40
410 NYSE IGR Fri, Oct 7, 2005 15.40 15.57 15.35 15.50
409 NYSE IGR Thu, Oct 6, 2005 15.66 15.73 15.45 15.54
408 NYSE IGR Wed, Oct 5, 2005 15.85 15.85 15.67 15.75
407 NYSE IGR Tue, Oct 4, 2005 15.96 15.99 15.80 15.85
406 NYSE IGR Mon, Oct 3, 2005 15.80 15.95 15.79 15.90
405 NYSE IGR Fri, Sep 30, 2005 15.75 15.81 15.50 15.79
404 NYSE IGR Thu, Sep 29, 2005 15.38 15.56 15.35 15.56
403 NYSE IGR Wed, Sep 28, 2005 15.44 15.49 15.33 15.41
402 NYSE IGR Tue, Sep 27, 2005 15.69 15.69 15.31 15.44
401 NYSE IGR Mon, Sep 26, 2005 15.33 15.53 15.33 15.51
400 NYSE IGR Fri, Sep 23, 2005 15.57 15.57 15.31 15.42
399 NYSE IGR Thu, Sep 22, 2005 15.31 15.46 15.15 15.46
398 NYSE IGR Wed, Sep 21, 2005 15.64 15.64 15.25 15.34
397 NYSE IGR Tue, Sep 20, 2005 15.40 15.57 15.40 15.56
396 NYSE IGR Mon, Sep 19, 2005 15.25 15.30 14.96 15.22
395 NYSE IGR Fri, Sep 16, 2005 15.46 15.54 15.26 15.35
394 NYSE IGR Thu, Sep 15, 2005 15.62 15.68 15.57 15.67
393 NYSE IGR Wed, Sep 14, 2005 15.79 15.79 15.48 15.59
392 NYSE IGR Tue, Sep 13, 2005 15.70 15.78 15.62 15.72
391 NYSE IGR Mon, Sep 12, 2005 15.81 15.87 15.76 15.80
390 NYSE IGR Fri, Sep 9, 2005 15.82 15.90 15.80 15.83
389 NYSE IGR Thu, Sep 8, 2005 15.82 15.87 15.78 15.81
388 NYSE IGR Wed, Sep 7, 2005 15.80 15.86 15.76 15.82
387 NYSE IGR Tue, Sep 6, 2005 15.85 15.89 15.69 15.83
386 NYSE IGR Fri, Sep 2, 2005 15.75 15.75 15.58 15.65
385 NYSE IGR Thu, Sep 1, 2005 15.35 15.63 15.30 15.57
384 NYSE IGR Wed, Aug 31, 2005 15.20 15.34 15.11 15.34
383 NYSE IGR Tue, Aug 30, 2005 15.10 15.18 15.06 15.15
382 NYSE IGR Mon, Aug 29, 2005 15.10 15.15 14.96 15.14
381 NYSE IGR Fri, Aug 26, 2005 15.14 15.18 15.06 15.10
380 NYSE IGR Thu, Aug 25, 2005 15.10 15.12 15.00 15.12
379 NYSE IGR Wed, Aug 24, 2005 15.07 15.17 15.02 15.07
378 NYSE IGR Tue, Aug 23, 2005 15.06 15.12 15.05 15.07
377 NYSE IGR Mon, Aug 22, 2005 15.10 15.11 14.98 15.05
376 NYSE IGR Fri, Aug 19, 2005 15.14 15.18 14.99 15.06
375 NYSE IGR Thu, Aug 18, 2005 15.20 15.23 14.92 15.14
374 NYSE IGR Wed, Aug 17, 2005 15.40 15.42 15.19 15.27
373 NYSE IGR Tue, Aug 16, 2005 15.53 15.60 15.52 15.57
372 NYSE IGR Mon, Aug 15, 2005 15.40 15.56 15.31 15.51
371 NYSE IGR Fri, Aug 12, 2005 15.25 15.40 15.17 15.36
370 NYSE IGR Thu, Aug 11, 2005 15.03 15.29 14.93 15.29
369 NYSE IGR Wed, Aug 10, 2005 15.20 15.30 14.87 14.93
368 NYSE IGR Tue, Aug 9, 2005 14.70 15.01 14.70 15.00
367 NYSE IGR Mon, Aug 8, 2005 15.31 15.31 14.51 14.65
366 NYSE IGR Fri, Aug 5, 2005 15.95 15.95 15.09 15.29
365 NYSE IGR Thu, Aug 4, 2005 16.21 16.25 15.90 15.99
364 NYSE IGR Wed, Aug 3, 2005 16.25 16.33 16.18 16.33
363 NYSE IGR Tue, Aug 2, 2005 16.19 16.22 16.05 16.18
362 NYSE IGR Mon, Aug 1, 2005 16.00 16.07 15.96 16.03
361 NYSE IGR Fri, Jul 29, 2005 16.00 16.04 15.92 15.95
360 NYSE IGR Thu, Jul 28, 2005 15.88 16.00 15.86 15.99
359 NYSE IGR Wed, Jul 27, 2005 15.86 15.90 15.79 15.88
358 NYSE IGR Tue, Jul 26, 2005 15.95 15.96 15.71 15.81
357 NYSE IGR Mon, Jul 25, 2005 15.89 15.93 15.75 15.85
356 NYSE IGR Fri, Jul 22, 2005 15.80 15.81 15.69 15.80
355 NYSE IGR Thu, Jul 21, 2005 15.87 15.87 15.67 15.71
354 NYSE IGR Wed, Jul 20, 2005 15.77 15.90 15.66 15.86
353 NYSE IGR Tue, Jul 19, 2005 15.70 15.78 15.69 15.72
352 NYSE IGR Mon, Jul 18, 2005 15.82 15.85 15.60 15.78
351 NYSE IGR Fri, Jul 15, 2005 15.62 15.83 15.50 15.83
350 NYSE IGR Thu, Jul 14, 2005 15.91 15.91 15.50 15.55
349 NYSE IGR Wed, Jul 13, 2005 15.85 15.85 15.78 15.80
348 NYSE IGR Tue, Jul 12, 2005 15.89 15.90 15.78 15.84
347 NYSE IGR Mon, Jul 11, 2005 15.86 15.87 15.79 15.86
346 NYSE IGR Fri, Jul 8, 2005 15.70 15.86 15.70 15.86
345 NYSE IGR Thu, Jul 7, 2005 15.81 15.81 15.54 15.76
344 NYSE IGR Wed, Jul 6, 2005 15.62 15.72 15.57 15.71
343 NYSE IGR Tue, Jul 5, 2005 15.63 15.63 15.55 15.57
342 NYSE IGR Fri, Jul 1, 2005 15.47 15.56 15.43 15.53
341 NYSE IGR Thu, Jun 30, 2005 15.48 15.48 15.38 15.46
340 NYSE IGR Wed, Jun 29, 2005 15.36 15.45 15.30 15.39
339 NYSE IGR Tue, Jun 28, 2005 15.28 15.37 15.21 15.36
338 NYSE IGR Mon, Jun 27, 2005 15.10 15.21 15.02 15.20
337 NYSE IGR Fri, Jun 24, 2005 15.09 15.10 15.00 15.03
336 NYSE IGR Thu, Jun 23, 2005 15.01 15.09 14.98 15.07
335 NYSE IGR Wed, Jun 22, 2005 15.00 15.10 14.98 15.01
334 NYSE IGR Tue, Jun 21, 2005 15.29 15.29 15.03 15.09
333 NYSE IGR Mon, Jun 20, 2005 15.36 15.36 15.23 15.29
332 NYSE IGR Fri, Jun 17, 2005 15.36 15.45 15.31 15.36
331 NYSE IGR Thu, Jun 16, 2005 15.34 15.40 15.26 15.34
330 NYSE IGR Wed, Jun 15, 2005 15.47 15.51 15.43 15.49
329 NYSE IGR Tue, Jun 14, 2005 15.55 15.55 15.43 15.46
328 NYSE IGR Mon, Jun 13, 2005 15.47 15.57 15.40 15.52
327 NYSE IGR Fri, Jun 10, 2005 15.40 15.49 15.35 15.48
326 NYSE IGR Thu, Jun 9, 2005 15.46 15.49 15.36 15.44
325 NYSE IGR Wed, Jun 8, 2005 15.45 15.49 15.40 15.48
324 NYSE IGR Tue, Jun 7, 2005 15.45 15.49 15.36 15.41
323 NYSE IGR Mon, Jun 6, 2005 15.42 15.42 15.25 15.30
322 NYSE IGR Fri, Jun 3, 2005 15.35 15.40 15.25 15.31
321 NYSE IGR Thu, Jun 2, 2005 15.49 15.49 15.29 15.35
320 NYSE IGR Wed, Jun 1, 2005 15.16 15.35 15.14 15.35
319 NYSE IGR Tue, May 31, 2005 15.10 15.15 15.00 15.12
318 NYSE IGR Fri, May 27, 2005 14.99 15.08 14.97 15.08
317 NYSE IGR Thu, May 26, 2005 14.92 14.98 14.86 14.96
316 NYSE IGR Wed, May 25, 2005 15.00 15.02 14.84 14.89
315 NYSE IGR Tue, May 24, 2005 15.15 15.16 14.99 15.06
314 NYSE IGR Mon, May 23, 2005 15.20 15.20 15.06 15.15
313 NYSE IGR Fri, May 20, 2005 15.20 15.20 15.05 15.14
312 NYSE IGR Thu, May 19, 2005 15.15 15.25 15.11 15.20
311 NYSE IGR Wed, May 18, 2005 15.05 15.16 15.01 15.10
310 NYSE IGR Tue, May 17, 2005 15.08 15.11 15.02 15.09
309 NYSE IGR Mon, May 16, 2005 15.14 15.14 15.06 15.08
308 NYSE IGR Fri, May 13, 2005 15.14 15.15 15.01 15.08
307 NYSE IGR Thu, May 12, 2005 15.10 15.13 14.98 15.09
306 NYSE IGR Wed, May 11, 2005 15.19 15.20 15.02 15.07
305 NYSE IGR Tue, May 10, 2005 15.24 15.25 15.10 15.14
304 NYSE IGR Mon, May 9, 2005 15.07 15.20 15.02 15.19
303 NYSE IGR Fri, May 6, 2005 15.01 15.04 14.90 14.98
302 NYSE IGR Thu, May 5, 2005 15.07 15.08 14.97 15.00
301 NYSE IGR Wed, May 4, 2005 14.99 15.08 14.95 15.05
300 NYSE IGR Tue, May 3, 2005 15.05 15.05 14.92 14.98
299 NYSE IGR Mon, May 2, 2005 14.96 15.01 14.95 15.00
298 NYSE IGR Fri, Apr 29, 2005 14.95 14.99 14.87 14.91
297 NYSE IGR Thu, Apr 28, 2005 14.99 14.99 14.80 14.86
296 NYSE IGR Wed, Apr 27, 2005 14.85 14.98 14.79 14.94
295 NYSE IGR Tue, Apr 26, 2005 14.67 14.89 14.57 14.75
294 NYSE IGR Mon, Apr 25, 2005 14.17 14.32 14.17 14.32
293 NYSE IGR Fri, Apr 22, 2005 14.19 14.25 14.16 14.19
292 NYSE IGR Thu, Apr 21, 2005 14.28 14.28 14.16 14.19
291 NYSE IGR Wed, Apr 20, 2005 14.23 14.24 14.12 14.18
290 NYSE IGR Tue, Apr 19, 2005 14.20 14.24 14.12 14.22
289 NYSE IGR Mon, Apr 18, 2005 14.18 14.30 14.05 14.13
288 NYSE IGR Fri, Apr 15, 2005 14.21 14.30 14.20 14.23
287 NYSE IGR Thu, Apr 14, 2005 14.43 14.43 14.21 14.25
286 NYSE IGR Wed, Apr 13, 2005 14.49 14.50 14.34 14.40
285 NYSE IGR Tue, Apr 12, 2005 14.21 14.44 14.20 14.40
284 NYSE IGR Mon, Apr 11, 2005 14.27 14.34 14.20 14.30
283 NYSE IGR Fri, Apr 8, 2005 14.21 14.32 14.21 14.29
282 NYSE IGR Thu, Apr 7, 2005 14.27 14.31 14.21 14.29
281 NYSE IGR Wed, Apr 6, 2005 14.19 14.27 14.15 14.24
280 NYSE IGR Tue, Apr 5, 2005 14.10 14.22 14.10 14.15
279 NYSE IGR Mon, Apr 4, 2005 14.27 14.27 14.10 14.22
278 NYSE IGR Fri, Apr 1, 2005 14.12 14.26 14.01 14.22
277 NYSE IGR Thu, Mar 31, 2005 13.93 14.09 13.84 14.00
276 NYSE IGR Wed, Mar 30, 2005 13.70 13.83 13.53 13.83
275 NYSE IGR Tue, Mar 29, 2005 13.98 14.19 13.61 13.67
274 NYSE IGR Mon, Mar 28, 2005 13.97 13.99 13.81 13.96
273 NYSE IGR Thu, Mar 24, 2005 13.80 14.29 13.80 14.11
272 NYSE IGR Wed, Mar 23, 2005 13.89 13.90 13.41 13.87
271 NYSE IGR Tue, Mar 22, 2005 14.18 14.21 13.95 13.96
270 NYSE IGR Mon, Mar 21, 2005 14.45 14.45 14.10 14.15
269 NYSE IGR Fri, Mar 18, 2005 14.50 14.50 14.35 14.40
268 NYSE IGR Thu, Mar 17, 2005 14.48 14.56 14.40 14.52
267 NYSE IGR Wed, Mar 16, 2005 14.86 14.87 14.52 14.55
266 NYSE IGR Tue, Mar 15, 2005 14.89 14.98 14.79 14.83
265 NYSE IGR Mon, Mar 14, 2005 14.76 14.85 14.71 14.85
264 NYSE IGR Fri, Mar 11, 2005 14.83 14.94 14.69 14.73
263 NYSE IGR Thu, Mar 10, 2005 14.76 14.94 14.70 14.83
262 NYSE IGR Wed, Mar 9, 2005 14.95 14.96 14.76 14.79
261 NYSE IGR Tue, Mar 8, 2005 15.00 15.00 14.95 14.95
260 NYSE IGR Mon, Mar 7, 2005 15.06 15.06 14.97 14.98
259 NYSE IGR Fri, Mar 4, 2005 14.97 15.05 14.95 15.03
258 NYSE IGR Thu, Mar 3, 2005 14.99 15.00 14.91 14.93
257 NYSE IGR Wed, Mar 2, 2005 14.97 15.00 14.92 14.98
256 NYSE IGR Tue, Mar 1, 2005 14.84 15.00 14.83 15.00
255 NYSE IGR Mon, Feb 28, 2005 14.95 14.95 14.77 14.83
254 NYSE IGR Fri, Feb 25, 2005 14.71 14.90 14.70 14.89
253 NYSE IGR Thu, Feb 24, 2005 14.82 14.89 14.66 14.71
252 NYSE IGR Wed, Feb 23, 2005 14.95 14.95 14.70 14.75
251 NYSE IGR Tue, Feb 22, 2005 15.01 15.01 14.52 14.70
250 NYSE IGR Fri, Feb 18, 2005 14.91 14.91 14.58 14.67
249 NYSE IGR Thu, Feb 17, 2005 14.91 14.99 14.87 14.91
248 NYSE IGR Wed, Feb 16, 2005 15.02 15.03 14.83 14.91
247 NYSE IGR Tue, Feb 15, 2005 15.03 15.05 14.99 15.05
246 NYSE IGR Mon, Feb 14, 2005 14.92 15.03 14.92 15.01
245 NYSE IGR Fri, Feb 11, 2005 14.97 15.00 14.90 15.00
244 NYSE IGR Thu, Feb 10, 2005 14.98 15.00 14.95 14.98
243 NYSE IGR Wed, Feb 9, 2005 14.97 14.99 14.91 14.98
242 NYSE IGR Tue, Feb 8, 2005 14.97 14.99 14.90 14.97
241 NYSE IGR Mon, Feb 7, 2005 14.90 14.98 14.85 14.95
240 NYSE IGR Fri, Feb 4, 2005 14.84 14.97 14.81 14.93
239 NYSE IGR Thu, Feb 3, 2005 14.90 14.90 14.74 14.79
238 NYSE IGR Wed, Feb 2, 2005 14.75 14.95 14.72 14.85
237 NYSE IGR Tue, Feb 1, 2005 14.52 14.75 14.47 14.73
236 NYSE IGR Mon, Jan 31, 2005 14.54 14.57 14.42 14.45
235 NYSE IGR Fri, Jan 28, 2005 14.35 14.50 14.34 14.44
234 NYSE IGR Thu, Jan 27, 2005 14.01 14.45 14.01 14.35
233 NYSE IGR Wed, Jan 26, 2005 14.21 14.28 13.96 14.02
232 NYSE IGR Tue, Jan 25, 2005 14.43 14.48 14.18 14.24
231 NYSE IGR Mon, Jan 24, 2005 14.48 14.53 14.35 14.43
230 NYSE IGR Fri, Jan 21, 2005 14.46 14.57 14.40 14.48
229 NYSE IGR Thu, Jan 20, 2005 14.51 14.53 14.41 14.42
228 NYSE IGR Wed, Jan 19, 2005 14.60 14.65 14.45 14.50
227 NYSE IGR Tue, Jan 18, 2005 14.59 14.68 14.40 14.60
226 NYSE IGR Fri, Jan 14, 2005 14.61 14.69 14.52 14.68
225 NYSE IGR Thu, Jan 13, 2005 14.59 14.70 14.51 14.64
224 NYSE IGR Wed, Jan 12, 2005 14.64 14.65 14.43 14.56
223 NYSE IGR Tue, Jan 11, 2005 14.68 14.82 14.47 14.59
222 NYSE IGR Mon, Jan 10, 2005 14.68 14.85 14.55 14.70
221 NYSE IGR Fri, Jan 7, 2005 14.50 14.69 14.41 14.62
220 NYSE IGR Thu, Jan 6, 2005 14.51 14.59 14.32 14.49
219 NYSE IGR Wed, Jan 5, 2005 14.79 14.79 14.21 14.36
218 NYSE IGR Tue, Jan 4, 2005 15.00 15.08 14.78 14.83
217 NYSE IGR Mon, Jan 3, 2005 15.23 15.23 14.97 14.98
216 NYSE IGR Fri, Dec 31, 2004 15.12 15.46 15.00 15.21
215 NYSE IGR Thu, Dec 30, 2004 15.05 15.15 14.91 15.12
214 NYSE IGR Wed, Dec 29, 2004 14.94 15.10 14.91 15.06
213 NYSE IGR Tue, Dec 28, 2004 14.93 14.95 14.87 14.95
212 NYSE IGR Mon, Dec 27, 2004 14.94 14.95 14.80 14.92
211 NYSE IGR Thu, Dec 23, 2004 14.83 14.99 14.81 14.90
210 NYSE IGR Wed, Dec 22, 2004 14.55 14.85 14.50 14.83
209 NYSE IGR Tue, Dec 21, 2004 14.39 14.60 14.38 14.59
208 NYSE IGR Mon, Dec 20, 2004 14.48 14.49 14.27 14.36
207 NYSE IGR Fri, Dec 17, 2004 14.39 14.44 14.15 14.43
206 NYSE IGR Thu, Dec 16, 2004 14.51 14.51 14.34 14.38
205 NYSE IGR Wed, Dec 15, 2004 14.55 14.59 14.47 14.54
204 NYSE IGR Tue, Dec 14, 2004 14.38 14.57 14.38 14.56
203 NYSE IGR Mon, Dec 13, 2004 14.55 14.59 14.42 14.53
202 NYSE IGR Fri, Dec 10, 2004 14.42 14.57 14.38 14.51
201 NYSE IGR Thu, Dec 9, 2004 14.46 14.48 14.31 14.42
200 NYSE IGR Wed, Dec 8, 2004 14.45 14.56 14.36 14.45
199 NYSE IGR Tue, Dec 7, 2004 14.68 14.68 14.43 14.47
198 NYSE IGR Mon, Dec 6, 2004 14.75 14.79 14.60 14.67
197 NYSE IGR Fri, Dec 3, 2004 14.85 14.85 14.50 14.71
196 NYSE IGR Thu, Dec 2, 2004 14.59 14.75 14.51 14.70
195 NYSE IGR Wed, Dec 1, 2004 14.39 14.50 14.26 14.50
194 NYSE IGR Tue, Nov 30, 2004 14.50 14.50 14.27 14.28
193 NYSE IGR Mon, Nov 29, 2004 14.33 14.50 14.21 14.40
192 NYSE IGR Fri, Nov 26, 2004 14.44 14.44 14.30 14.33
191 NYSE IGR Wed, Nov 24, 2004 14.24 14.45 14.08 14.41
190 NYSE IGR Tue, Nov 23, 2004 14.09 14.24 14.00 14.19
189 NYSE IGR Mon, Nov 22, 2004 14.04 14.15 13.91 14.03
188 NYSE IGR Fri, Nov 19, 2004 14.15 14.19 13.90 13.99
187 NYSE IGR Thu, Nov 18, 2004 14.26 14.34 14.05 14.13
186 NYSE IGR Wed, Nov 17, 2004 14.37 14.44 14.11 14.15
185 NYSE IGR Tue, Nov 16, 2004 14.50 14.54 14.25 14.39
184 NYSE IGR Mon, Nov 15, 2004 14.48 14.55 14.38 14.45
183 NYSE IGR Fri, Nov 12, 2004 14.22 14.49 14.13 14.38
182 NYSE IGR Thu, Nov 11, 2004 13.95 14.24 13.95 14.18
181 NYSE IGR Wed, Nov 10, 2004 13.82 14.09 13.76 13.95
180 NYSE IGR Tue, Nov 9, 2004 13.55 13.75 13.45 13.75
179 NYSE IGR Mon, Nov 8, 2004 13.75 13.75 13.25 13.45
178 NYSE IGR Fri, Nov 5, 2004 14.20 14.20 13.65 13.72
177 NYSE IGR Thu, Nov 4, 2004 14.05 14.25 14.05 14.12
176 NYSE IGR Wed, Nov 3, 2004 14.15 14.19 14.00 14.09
175 NYSE IGR Tue, Nov 2, 2004 14.00 14.15 13.92 14.02
174 NYSE IGR Mon, Nov 1, 2004 13.83 14.00 13.79 13.96
173 NYSE IGR Fri, Oct 29, 2004 13.89 13.90 13.72 13.81
172 NYSE IGR Thu, Oct 28, 2004 13.59 13.82 13.56 13.72
171 NYSE IGR Wed, Oct 27, 2004 13.63 13.64 13.52 13.53
170 NYSE IGR Tue, Oct 26, 2004 13.38 13.57 13.37 13.57
169 NYSE IGR Mon, Oct 25, 2004 13.60 13.62 13.36 13.38
168 NYSE IGR Fri, Oct 22, 2004 13.55 13.60 13.50 13.51
167 NYSE IGR Thu, Oct 21, 2004 13.61 13.64 13.52 13.55
166 NYSE IGR Wed, Oct 20, 2004 13.70 13.71 13.54 13.60
165 NYSE IGR Tue, Oct 19, 2004 13.80 13.84 13.63 13.68
164 NYSE IGR Mon, Oct 18, 2004 13.78 13.80 13.65 13.73
163 NYSE IGR Fri, Oct 15, 2004 13.90 13.94 13.81 13.86
162 NYSE IGR Thu, Oct 14, 2004 13.85 13.88 13.70 13.87
161 NYSE IGR Wed, Oct 13, 2004 13.83 13.87 13.75 13.81
160 NYSE IGR Tue, Oct 12, 2004 13.75 13.88 13.74 13.87
159 NYSE IGR Mon, Oct 11, 2004 13.78 13.83 13.73 13.77
158 NYSE IGR Fri, Oct 8, 2004 13.73 13.87 13.72 13.74
157 NYSE IGR Thu, Oct 7, 2004 13.77 13.78 13.64 13.74
156 NYSE IGR Wed, Oct 6, 2004 13.78 13.86 13.71 13.78
155 NYSE IGR Tue, Oct 5, 2004 13.70 13.83 13.63 13.78
154 NYSE IGR Mon, Oct 4, 2004 13.70 13.87 13.64 13.72
153 NYSE IGR Fri, Oct 1, 2004 13.31 13.70 13.31 13.68
152 NYSE IGR Thu, Sep 30, 2004 13.25 13.69 13.25 13.38
151 NYSE IGR Wed, Sep 29, 2004 13.39 13.39 13.25 13.26
150 NYSE IGR Tue, Sep 28, 2004 13.25 13.38 13.21 13.30
149 NYSE IGR Mon, Sep 27, 2004 13.25 13.32 13.07 13.30
148 NYSE IGR Fri, Sep 24, 2004 13.10 13.25 13.10 13.25
147 NYSE IGR Thu, Sep 23, 2004 13.18 13.24 13.02 13.10
146 NYSE IGR Wed, Sep 22, 2004 13.30 13.39 13.20 13.21
145 NYSE IGR Tue, Sep 21, 2004 13.25 13.39 13.20 13.34
144 NYSE IGR Mon, Sep 20, 2004 13.37 13.41 13.20 13.29
143 NYSE IGR Fri, Sep 17, 2004 13.49 13.61 13.35 13.42
142 NYSE IGR Thu, Sep 16, 2004 13.37 13.63 13.36 13.63
141 NYSE IGR Wed, Sep 15, 2004 13.53 13.54 13.37 13.46
140 NYSE IGR Tue, Sep 14, 2004 13.51 13.55 13.40 13.45
139 NYSE IGR Mon, Sep 13, 2004 13.52 13.56 13.41 13.49
138 NYSE IGR Fri, Sep 10, 2004 13.35 13.49 13.33 13.48
137 NYSE IGR Thu, Sep 9, 2004 13.78 13.79 13.41 13.44
136 NYSE IGR Wed, Sep 8, 2004 13.78 13.89 13.70 13.80
135 NYSE IGR Tue, Sep 7, 2004 13.70 13.87 13.64 13.78
134 NYSE IGR Fri, Sep 3, 2004 13.89 13.99 13.80 13.90
133 NYSE IGR Thu, Sep 2, 2004 13.85 14.07 13.80 13.94
132 NYSE IGR Wed, Sep 1, 2004 13.69 13.95 13.67 13.81
131 NYSE IGR Tue, Aug 31, 2004 13.57 13.74 13.50 13.66
130 NYSE IGR Mon, Aug 30, 2004 13.59 13.61 13.43 13.47
129 NYSE IGR Fri, Aug 27, 2004 13.45 13.64 13.35 13.53
128 NYSE IGR Thu, Aug 26, 2004 13.49 13.55 13.43 13.45
127 NYSE IGR Wed, Aug 25, 2004 13.45 13.52 13.40 13.49
126 NYSE IGR Tue, Aug 24, 2004 13.31 13.50 13.31 13.42
125 NYSE IGR Mon, Aug 23, 2004 13.29 13.40 13.17 13.34
124 NYSE IGR Fri, Aug 20, 2004 13.07 13.30 13.07 13.30
123 NYSE IGR Thu, Aug 19, 2004 13.11 13.20 13.05 13.07
122 NYSE IGR Wed, Aug 18, 2004 13.00 13.20 12.93 13.19
121 NYSE IGR Tue, Aug 17, 2004 13.02 13.19 12.97 13.13
120 NYSE IGR Mon, Aug 16, 2004 12.93 13.10 12.91 13.02
119 NYSE IGR Fri, Aug 13, 2004 12.92 13.00 12.85 12.98
118 NYSE IGR Thu, Aug 12, 2004 12.90 12.98 12.80 12.90
117 NYSE IGR Wed, Aug 11, 2004 12.99 13.00 12.80 12.80
116 NYSE IGR Tue, Aug 10, 2004 12.80 12.99 12.75 12.99
115 NYSE IGR Mon, Aug 9, 2004 12.90 13.08 12.82 12.92
114 NYSE IGR Fri, Aug 6, 2004 13.00 13.08 12.92 13.00
113 NYSE IGR Thu, Aug 5, 2004 13.04 13.09 12.94 12.95
112 NYSE IGR Wed, Aug 4, 2004 13.01 13.15 12.90 13.04
111 NYSE IGR Tue, Aug 3, 2004 12.91 13.19 12.82 13.05
110 NYSE IGR Mon, Aug 2, 2004 12.80 12.95 12.65 12.95
109 NYSE IGR Fri, Jul 30, 2004 12.54 12.85 12.43 12.80
108 NYSE IGR Thu, Jul 29, 2004 12.35 12.45 12.30 12.39
107 NYSE IGR Wed, Jul 28, 2004 12.11 12.39 12.00 12.35
106 NYSE IGR Tue, Jul 27, 2004 12.25 12.49 12.10 12.10
105 NYSE IGR Mon, Jul 26, 2004 12.51 12.62 12.26 12.30
104 NYSE IGR Fri, Jul 23, 2004 12.63 12.64 12.50 12.51
103 NYSE IGR Thu, Jul 22, 2004 12.72 12.74 12.51 12.62
102 NYSE IGR Wed, Jul 21, 2004 12.76 12.84 12.74 12.74
101 NYSE IGR Tue, Jul 20, 2004 12.87 12.87 12.76 12.84
100 NYSE IGR Mon, Jul 19, 2004 12.94 12.98 12.77 12.87
99 NYSE IGR Fri, Jul 16, 2004 12.85 13.05 12.77 12.98
98 NYSE IGR Thu, Jul 15, 2004 12.92 13.18 12.85 12.90
97 NYSE IGR Wed, Jul 14, 2004 12.97 13.09 12.83 13.00
96 NYSE IGR Tue, Jul 13, 2004 12.89 12.99 12.80 12.92
95 NYSE IGR Mon, Jul 12, 2004 12.99 13.18 12.81 12.89
94 NYSE IGR Fri, Jul 9, 2004 12.66 13.15 12.65 12.99
93 NYSE IGR Thu, Jul 8, 2004 12.69 12.83 12.66 12.71
92 NYSE IGR Wed, Jul 7, 2004 12.93 12.95 12.75 12.75
91 NYSE IGR Tue, Jul 6, 2004 12.87 12.90 12.50 12.88
90 NYSE IGR Fri, Jul 2, 2004 12.77 13.09 12.70 12.93
89 NYSE IGR Thu, Jul 1, 2004 12.48 12.74 12.40 12.74
88 NYSE IGR Wed, Jun 30, 2004 12.56 12.56 12.21 12.40
87 NYSE IGR Tue, Jun 29, 2004 12.41 12.53 12.30 12.46
86 NYSE IGR Mon, Jun 28, 2004 12.40 12.53 12.34 12.50
85 NYSE IGR Fri, Jun 25, 2004 12.13 12.40 12.10 12.31
84 NYSE IGR Thu, Jun 24, 2004 12.00 12.23 11.97 12.19
83 NYSE IGR Wed, Jun 23, 2004 11.77 12.00 11.77 11.99
82 NYSE IGR Tue, Jun 22, 2004 12.18 12.24 11.85 11.92
81 NYSE IGR Mon, Jun 21, 2004 12.21 12.28 12.14 12.18
80 NYSE IGR Fri, Jun 18, 2004 12.26 12.35 12.05 12.26
79 NYSE IGR Thu, Jun 17, 2004 12.20 12.41 12.16 12.36
78 NYSE IGR Wed, Jun 16, 2004 12.29 12.49 12.25 12.45
77 NYSE IGR Tue, Jun 15, 2004 12.34 12.55 12.26 12.30
76 NYSE IGR Mon, Jun 14, 2004 12.88 12.90 12.27 12.35
75 NYSE IGR Thu, Jun 10, 2004 12.71 12.90 12.66 12.89
74 NYSE IGR Wed, Jun 9, 2004 12.75 12.98 12.75 12.81
73 NYSE IGR Tue, Jun 8, 2004 13.11 13.17 12.75 12.85
72 NYSE IGR Mon, Jun 7, 2004 13.15 13.24 13.00 13.07
71 NYSE IGR Fri, Jun 4, 2004 13.12 13.32 12.92 13.15
70 NYSE IGR Thu, Jun 3, 2004 13.30 13.30 13.02 13.13
69 NYSE IGR Wed, Jun 2, 2004 13.19 13.43 12.96 13.30
68 NYSE IGR Tue, Jun 1, 2004 13.24 13.30 12.86 13.20
67 NYSE IGR Fri, May 28, 2004 12.99 13.23 12.82 13.16
66 NYSE IGR Thu, May 27, 2004 12.70 12.99 12.55 12.89
65 NYSE IGR Wed, May 26, 2004 12.38 12.88 12.38 12.85
64 NYSE IGR Tue, May 25, 2004 12.26 12.64 12.25 12.53
63 NYSE IGR Mon, May 24, 2004 12.45 12.64 12.32 12.49
62 NYSE IGR Fri, May 21, 2004 12.35 12.75 12.17 12.65
61 NYSE IGR Thu, May 20, 2004 12.10 12.49 12.01 12.35
60 NYSE IGR Wed, May 19, 2004 12.24 12.75 11.91 11.99
59 NYSE IGR Tue, May 18, 2004 12.26 12.49 12.03 12.15
58 NYSE IGR Mon, May 17, 2004 12.45 12.49 12.13 12.26
57 NYSE IGR Fri, May 14, 2004 12.21 12.48 12.06 12.35
56 NYSE IGR Thu, May 13, 2004 12.00 12.35 12.00 12.21
55 NYSE IGR Wed, May 12, 2004 11.78 12.00 11.52 11.95
54 NYSE IGR Tue, May 11, 2004 11.70 12.15 11.65 11.78
53 NYSE IGR Mon, May 10, 2004 11.60 11.90 10.70 11.45
52 NYSE IGR Fri, May 7, 2004 12.78 12.78 11.50 11.89
51 NYSE IGR Thu, May 6, 2004 12.90 13.00 12.55 12.78
50 NYSE IGR Wed, May 5, 2004 13.05 13.20 12.88 12.88
49 NYSE IGR Tue, May 4, 2004 12.97 13.25 12.50 12.96
48 NYSE IGR Mon, May 3, 2004 12.60 12.97 12.53 12.97
47 NYSE IGR Fri, Apr 30, 2004 12.51 12.90 12.51 12.64
46 NYSE IGR Thu, Apr 29, 2004 12.60 12.73 12.50 12.58
45 NYSE IGR Wed, Apr 28, 2004 12.20 12.60 12.06 12.60
44 NYSE IGR Tue, Apr 27, 2004 12.41 12.70 12.10 12.35
43 NYSE IGR Mon, Apr 26, 2004 12.90 12.90 12.41 12.63
42 NYSE IGR Fri, Apr 23, 2004 13.40 13.40 12.90 12.98
41 NYSE IGR Thu, Apr 22, 2004 13.35 13.55 13.21 13.36
40 NYSE IGR Wed, Apr 21, 2004 13.60 13.60 13.20 13.35
39 NYSE IGR Tue, Apr 20, 2004 13.86 13.96 13.61 13.67
38 NYSE IGR Mon, Apr 19, 2004 14.05 14.05 13.80 13.86
37 NYSE IGR Fri, Apr 16, 2004 13.67 14.00 13.61 14.00
36 NYSE IGR Thu, Apr 15, 2004 13.31 13.70 13.31 13.64
35 NYSE IGR Wed, Apr 14, 2004 13.35 13.74 13.25 13.33
34 NYSE IGR Tue, Apr 13, 2004 13.50 13.85 13.26 13.70
33 NYSE IGR Mon, Apr 12, 2004 14.75 14.75 13.50 13.85
32 NYSE IGR Thu, Apr 8, 2004 14.72 14.90 14.70 14.80
31 NYSE IGR Wed, Apr 7, 2004 14.75 14.95 14.71 14.72
30 NYSE IGR Tue, Apr 6, 2004 15.00 15.01 14.70 14.72
29 NYSE IGR Mon, Apr 5, 2004 15.00 15.01 15.00 15.00
28 NYSE IGR Fri, Apr 2, 2004 15.01 15.05 15.00 15.00
27 NYSE IGR Thu, Apr 1, 2004 15.00 15.02 15.00 15.00
26 NYSE IGR Wed, Mar 31, 2004 15.01 15.02 15.00 15.01
25 NYSE IGR Tue, Mar 30, 2004 15.00 15.05 15.00 15.01
24 NYSE IGR Mon, Mar 29, 2004 15.00 15.01 15.00 15.00
23 NYSE IGR Fri, Mar 26, 2004 15.00 15.04 15.00 15.02
22 NYSE IGR Thu, Mar 25, 2004 15.03 15.09 15.00 15.00
21 NYSE IGR Wed, Mar 24, 2004 15.15 15.15 15.02 15.08
20 NYSE IGR Tue, Mar 23, 2004 15.11 15.20 15.05 15.15
19 NYSE IGR Mon, Mar 22, 2004 15.18 15.19 15.11 15.11
18 NYSE IGR Fri, Mar 19, 2004 15.29 15.29 15.19 15.19
17 NYSE IGR Thu, Mar 18, 2004 15.24 15.29 15.19 15.28
16 NYSE IGR Wed, Mar 17, 2004 15.17 15.26 15.13 15.24
15 NYSE IGR Tue, Mar 16, 2004 15.19 15.25 15.12 15.20
14 NYSE IGR Mon, Mar 15, 2004 15.26 15.26 15.15 15.19
13 NYSE IGR Fri, Mar 12, 2004 15.25 15.26 15.13 15.21
12 NYSE IGR Thu, Mar 11, 2004 15.25 15.28 15.15 15.25
11 NYSE IGR Wed, Mar 10, 2004 15.29 15.33 15.12 15.24
10 NYSE IGR Tue, Mar 9, 2004 15.29 15.30 15.21 15.29
9 NYSE IGR Mon, Mar 8, 2004 15.34 15.39 15.21 15.25
8 NYSE IGR Fri, Mar 5, 2004 15.50 15.50 15.18 15.34
7 NYSE IGR Thu, Mar 4, 2004 15.11 15.35 15.10 15.28
6 NYSE IGR Wed, Mar 3, 2004 15.10 15.15 15.07 15.10
5 NYSE IGR Tue, Mar 2, 2004 15.14 15.14 15.05 15.13
4 NYSE IGR Mon, Mar 1, 2004 15.15 15.15 15.02 15.14
3 NYSE IGR Fri, Feb 27, 2004 15.12 15.15 15.00 15.15
2 NYSE IGR Thu, Feb 26, 2004 15.05 15.15 15.00 15.12
1 NYSE IGR Wed, Feb 25, 2004 15.00 15.16 15.00 15.11
# Exchange Symbol Date Open High Low Close

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