Previous Annual Index     Daily Index    Next
vis_survey_1997_12_31_00_00 map vis_1997_12_31_00_00_13_lr.html vis_1997_12_31_00_01_07_lr.html vis_1997_12_31_00_02_01_lr.html vis_1997_12_31_00_02_58_ec.html vis_1997_12_31_00_04_19_lr.html vis_1997_12_31_00_05_14_lr.html vis_1997_12_31_00_06_08_lr.html vis_1997_12_31_00_07_05_ec.html vis_1997_12_31_00_08_26_lr.html vis_1997_12_31_00_09_20_lr.html vis_1997_12_31_00_10_14_lr.html vis_1997_12_31_00_11_11_ec.html vis_1997_12_31_00_12_32_lr.html vis_1997_12_31_00_13_26_lr.html vis_1997_12_31_00_14_21_lr.html vis_1997_12_31_00_15_18_ec.html vis_1997_12_31_00_16_39_lr.html vis_1997_12_31_00_17_33_lr.html vis_1997_12_31_00_18_27_lr.html vis_1997_12_31_00_19_24_ec.html vis_1997_12_31_00_20_45_lr.html vis_1997_12_31_00_21_39_lr.html vis_1997_12_31_00_22_33_lr.html vis_1997_12_31_00_23_30_ec.html vis_1997_12_31_00_24_52_lr.html vis_1997_12_31_00_25_46_lr.html vis_1997_12_31_00_26_40_lr.html vis_1997_12_31_00_27_37_ec.html vis_1997_12_31_00_28_58_lr.html vis_1997_12_31_00_29_52_lr.html vis_1997_12_31_00_30_46_lr.html vis_1997_12_31_00_31_43_ec.html vis_1997_12_31_00_33_04_lr.html vis_1997_12_31_00_33_58_lr.html vis_1997_12_31_00_34_52_lr.html vis_1997_12_31_00_35_49_ec.html vis_1997_12_31_00_37_11_lr.html vis_1997_12_31_00_38_05_lr.html vis_1997_12_31_00_38_59_lr.html vis_1997_12_31_00_39_56_ec.html vis_1997_12_31_00_41_17_lr.html vis_1997_12_31_00_42_11_lr.html vis_1997_12_31_00_43_05_lr.html vis_1997_12_31_00_44_02_ec.html vis_1997_12_31_00_45_23_lr.html vis_1997_12_31_00_46_18_lr.html vis_1997_12_31_00_47_12_lr.html vis_1997_12_31_00_48_09_ec.html vis_1997_12_31_00_49_30_lr.html vis_1997_12_31_00_50_24_lr.html vis_1997_12_31_00_51_18_lr.html vis_1997_12_31_00_52_15_ec.html vis_1997_12_31_00_53_36_lr.html vis_1997_12_31_00_54_30_lr.html vis_1997_12_31_00_55_24_lr.html vis_1997_12_31_00_56_22_ec.html vis_1997_12_31_00_57_43_lr.html vis_1997_12_31_00_58_37_lr.html vis_1997_12_31_00_59_31_lr.html vis_1997_12_31_01_00_28_ec.html vis_1997_12_31_01_01_49_lr.html vis_1997_12_31_01_02_43_lr.html vis_1997_12_31_01_03_37_lr.html vis_1997_12_31_01_04_34_ec.html vis_1997_12_31_01_05_55_lr.html vis_1997_12_31_01_06_50_lr.html vis_1997_12_31_01_07_44_lr.html vis_1997_12_31_01_08_41_ec.html vis_1997_12_31_01_10_02_lr.html vis_1997_12_31_01_10_56_lr.html vis_1997_12_31_01_11_50_lr.html vis_1997_12_31_01_12_47_ec.html vis_1997_12_31_01_14_08_lr.html vis_1997_12_31_01_15_02_lr.html vis_1997_12_31_01_15_56_lr.html vis_1997_12_31_01_16_53_ec.html vis_1997_12_31_01_18_15_lr.html vis_1997_12_31_01_19_09_lr.html vis_1997_12_31_01_20_03_lr.html vis_1997_12_31_01_21_00_ec.html
Previous Annual Index     Daily Index    Next