--- /dev/null
+data list notable list /item (a16) quantity (f8.0).
+begin data
+nuts 345
+screws 10034
+washers 32012
+bolts 876
+end data.
+
+echo 'Unweighted frequency table'.
+frequencies /variables = item /format=dfreq.
+
+weight by quantity.
+
+echo 'Weighted frequency table'.
+frequencies /variables = item /format=dfreq.