| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Apr 30, 2012 | 2967 | 2982 | 2967 | 2979 | 0 | -3.01(-0.10%) |
| Apr 29, 2012 | 2981 | 2996 | 2975 | 2982 | 0 | +0.00(+0.00%) |
| Apr 28, 2012 | 2981 | 2996 | 2975 | 2982 | 0 | +0.00(+0.00%) |
| Apr 27, 2012 | 2993 | 2996 | 2975 | 2982 | 0 | +0.11(+0.00%) |
| Apr 26, 2012 | 2981 | 2990 | 2970 | 2981 | 0 | +1.69(+0.06%) |
| Apr 25, 2012 | 2984 | 2984 | 2970 | 2980 | 0 | +5.41(+0.18%) |
| Apr 24, 2012 | 2972 | 2984 | 2969 | 2974 | 0 | +12.02(+0.41%) |
| Apr 23, 2012 | 2992 | 2995 | 2959 | 2962 | 0 | -32.13(-1.07%) |
| Apr 22, 2012 | 3008 | 3009 | 2993 | 2994 | 0 | +0.00(+0.00%) |
| Apr 21, 2012 | 3008 | 3009 | 2993 | 2994 | 0 | +0.00(+0.00%) |
| Apr 20, 2012 | 3002 | 3009 | 2993 | 2994 | 0 | -13.73(-0.46%) |
| Apr 19, 2012 | 3003 | 3011 | 2996 | 3008 | 0 | +7.63(+0.25%) |
| Apr 18, 2012 | 3004 | 3008 | 2996 | 3001 | 0 | +13.99(+0.47%) |
| Apr 17, 2012 | 2997 | 2997 | 2967 | 2987 | 0 | -5.53(-0.18%) |
| Apr 16, 2012 | 2971 | 2993 | 2969 | 2992 | 0 | +4.30(+0.14%) |
| Apr 15, 2012 | 2978 | 3006 | 2978 | 2988 | 0 | +0.00(+0.00%) |
| Apr 14, 2012 | 2978 | 3006 | 2978 | 2988 | 0 | +0.00(+0.00%) |
| Apr 13, 2012 | 2998 | 3006 | 2988 | 2988 | 0 | +9.68(+0.33%) |
| Apr 12, 2012 | 2961 | 2983 | 2958 | 2978 | 0 | +31.70(+1.08%) |
| Apr 11, 2012 | 2961 | 2962 | 2946 | 2946 | 0 | -36.00(-1.21%) |
| Apr 10, 2012 | 2963 | 2982 | 2962 | 2982 | 0 | +22.34(+0.75%) |
| Apr 09, 2012 | 2963 | 2967 | 2956 | 2960 | 0 | -26.10(-0.87%) |
| Apr 05, 2012 | 2980 | 3002 | 2965 | 2986 | 0 | +1.16(+0.04%) |
| Apr 04, 2012 | 3008 | 3013 | 2985 | 2985 | 0 | -29.94(-0.99%) |
| Apr 03, 2012 | 3028 | 3033 | 3008 | 3015 | 0 | -1.09(-0.04%) |
| Apr 02, 2012 | 3013 | 3024 | 3011 | 3016 | 0 | +5.61(+0.19%) |
| Apr 01, 2012 | 2994 | 3012 | 2994 | 3010 | 0 | +0.00(+0.00%) |
| Mar 31, 2012 | 2994 | 3012 | 2994 | 3010 | 0 | +0.00(+0.00%) |
| Mar 30, 2012 | 3009 | 3012 | 2998 | 3010 | 0 | +16.37(+0.55%) |
| Mar 29, 2012 | 3002 | 3015 | 2992 | 2994 | 0 | -21.89(-0.73%) |
| Mar 28, 2012 | 3013 | 3016 | 3000 | 3016 | 0 | -2.93(-0.10%) |
| Mar 27, 2012 | 3001 | 3019 | 2992 | 3019 | 0 | +44.41(+1.49%) |
| Mar 26, 2012 | 2992 | 2995 | 2974 | 2974 | 0 | -15.58(-0.52%) |
| Mar 25, 2012 | 2979 | 2994 | 2979 | 2990 | 0 | +0.00(+0.00%) |
| Mar 24, 2012 | 2979 | 2994 | 2979 | 2990 | 0 | +0.00(+0.00%) |
| Mar 23, 2012 | 2982 | 2994 | 2981 | 2990 | 0 | +10.83(+0.36%) |
| Mar 22, 2012 | 3002 | 3010 | 2979 | 2979 | 0 | -26.38(-0.88%) |
| Mar 21, 2012 | 3002 | 3009 | 2990 | 3006 | 0 | +2.90(+0.10%) |
| Mar 20, 2012 | 3003 | 3017 | 2997 | 3003 | 0 | +12.64(+0.42%) |
| Mar 19, 2012 | 3028 | 3030 | 2986 | 2990 | 0 | -20.59(-0.68%) |
| Mar 18, 2012 | 3026 | 3036 | 3011 | 3011 | 0 | +0.00(+0.00%) |
| Mar 17, 2012 | 3026 | 3036 | 3011 | 3011 | 0 | +0.00(+0.00%) |
| Mar 16, 2012 | 3030 | 3036 | 3011 | 3011 | 0 | -15.16(-0.50%) |
| Mar 15, 2012 | 3027 | 3031 | 3017 | 3026 | 0 | -0.56(-0.02%) |
| Mar 14, 2012 | 3013 | 3028 | 3011 | 3026 | 0 | +37.33(+1.25%) |
| Mar 13, 2012 | 2976 | 2993 | 2974 | 2989 | 0 | +26.89(+0.91%) |
| Mar 12, 2012 | 2965 | 2974 | 2959 | 2962 | 0 | -0.97(-0.03%) |
| Mar 11, 2012 | 2970 | 2987 | 2963 | 2963 | 0 | +0.00(+0.00%) |
| Mar 10, 2012 | 2970 | 2987 | 2963 | 2963 | 0 | +0.00(+0.00%) |
| Mar 09, 2012 | 2971 | 2987 | 2963 | 2963 | 0 | -7.23(-0.24%) |
| Mar 08, 2012 | 2928 | 2970 | 2927 | 2970 | 0 | +57.22(+1.96%) |
| Mar 07, 2012 | 2910 | 2929 | 2907 | 2913 | 0 | -18.85(-0.64%) |
| Mar 06, 2012 | 2993 | 2994 | 2924 | 2932 | 0 | -59.79(-2.00%) |
| Mar 05, 2012 | 2995 | 2998 | 2983 | 2992 | 0 | -1.69(-0.06%) |
| Mar 04, 2012 | 2979 | 3003 | 2979 | 2993 | 0 | +0.00(+0.00%) |
| Mar 03, 2012 | 2979 | 3003 | 2979 | 2993 | 0 | +0.00(+0.00%) |
| Mar 02, 2012 | 3002 | 3003 | 2985 | 2993 | 0 | +14.65(+0.49%) |
| Mar 01, 2012 | 2999 | 3010 | 2975 | 2979 | 0 | -15.22(-0.51%) |
| Feb 29, 2012 | 2981 | 2999 | 2979 | 2994 | 0 | +24.33(+0.82%) |
| Feb 28, 2012 | 2953 | 2970 | 2945 | 2970 | 0 | +22.95(+0.78%) |
| Feb 27, 2012 | 2973 | 2984 | 2947 | 2947 | 0 | -31.30(-1.05%) |
| Feb 26, 2012 | 2968 | 2978 | 2960 | 2978 | 0 | +0.00(+0.00%) |
| Feb 25, 2012 | 2968 | 2978 | 2960 | 2978 | 0 | +0.00(+0.00%) |
| Feb 24, 2012 | 2977 | 2978 | 2960 | 2978 | 0 | +9.74(+0.33%) |
| Feb 23, 2012 | 2977 | 2989 | 2957 | 2968 | 0 | -27.25(-0.91%) |
| Feb 22, 2012 | 3013 | 3020 | 2996 | 2996 | 0 | -29.48(-0.97%) |
| Feb 21, 2012 | 3024 | 3031 | 3004 | 3025 | 0 | +3.88(+0.13%) |
| Feb 20, 2012 | 3021 | 3022 | 3001 | 3021 | 0 | +20.60(+0.69%) |
| Feb 19, 2012 | 2977 | 3011 | 2977 | 3001 | 0 | +0.00(+0.00%) |
| Feb 18, 2012 | 2977 | 3011 | 2977 | 3001 | 0 | +0.00(+0.00%) |
| Feb 17, 2012 | 3004 | 3011 | 2985 | 3001 | 0 | +23.39(+0.79%) |
| Feb 16, 2012 | 3006 | 3006 | 2974 | 2977 | 0 | -10.21(-0.34%) |
| Feb 15, 2012 | 2987 | 2987 | 2987 | 2987 | 0 | +11.07(+0.37%) |
| Feb 14, 2012 | 2976 | 2976 | 2976 | 2976 | 0 | +16.34(+0.55%) |
| Feb 13, 2012 | 2960 | 2960 | 2960 | 2960 | 0 | +0.00(+0.00%) |
| Feb 12, 2012 | 2981 | 2994 | 2955 | 2960 | 0 | +0.00(+0.00%) |
| Feb 11, 2012 | 2981 | 2994 | 2955 | 2960 | 0 | +0.00(+0.00%) |
| Feb 10, 2012 | 2984 | 2994 | 2955 | 2960 | 0 | -21.17(-0.71%) |
| Feb 09, 2012 | 2969 | 2993 | 2957 | 2981 | 0 | -1.03(-0.03%) |
| Feb 08, 2012 | 2964 | 2986 | 2960 | 2982 | 0 | +24.42(+0.83%) |
| Feb 07, 2012 | 2945 | 2963 | 2941 | 2958 | 0 | +17.68(+0.60%) |
| Feb 06, 2012 | 2949 | 2959 | 2939 | 2940 | 0 | +22.15(+0.76%) |
| Feb 05, 2012 | 2901 | 2932 | 2901 | 2918 | 0 | +0.00(+0.00%) |
| Feb 04, 2012 | 2901 | 2932 | 2901 | 2918 | 0 | +0.00(+0.00%) |
| Feb 03, 2012 | 2911 | 2932 | 2908 | 2918 | 0 | +16.91(+0.58%) |
| Feb 02, 2012 | 2919 | 2925 | 2901 | 2901 | 0 | -3.72(-0.13%) |