List of Tables 1997   97Table_1   97Table_2   97Table_3   97Table_4   97Table_5   97Table_6   97Table_7   97Table_8   97Table_9   97Table_10   97Table_11   97Table_12   97Table_13   97Table_14   97Table_15   97Table_16   97Table_17   97Table_18   97Table_19   97Table_20   97Table_21   97Table_22   97Table_23   97Table_24   97Table_25   97Table_26   97Table_27   97Table_28   97Table_29   97Table_30   97Table_31   97Table_32   97Table_33   97Table_34   97Table_35   97Table_36   97Table_37