my $i = 0;
while (@rray3 = $sth -> fetchrow_array()) {
	$item_hoh{$i} => {index => $i, mva => $rray3[3], hv1 => $rray3[5], lv1 => $rray3[7], ltc => $rray3[10], qty => 'tbd'};
	$i++;
};