IIF general Journal Import…daily summary, not individual transactions

The data I need to import is in the following format.  It is a daily summary from a customer sales database and shows the daily sales and the source and distribution account totals.  they average about 25 lines

acct #     acct name     trans #       date                                debit        credit        net

200          cash                 1             01012012 18:24                0           1150        -1150

each line is independant but the total of all debits and credits balance.  the daily summary may reflect hundreds of transactions and those details arent important, just the totals.  I interpret the IIF format to require at least two lines for every transaction and in this each line is complete.  So can I take each line of this and only use the NET column?  In essence have a TRNS  line that is 0(dont know what account) and then follow that with 25 SPL lines showing the account name and the net?.