#! /bin/sh

ifile="topdat/Jan_2011/1001/data/import/import_VNA_Jan_2011_INV008497_detail.csv"


awk -F ',' '
{
	amount_incgst = $19
	tot += amount_incgst
}
END {
	print "tot = " tot
}
' <"$ifile" | tee $0.out