add rounded size table output to combine script

scripts/combine

@@ -17,6 +17,15 @@ rapper -i turtle -o ntriples hito.ttl > hito.nt
 
 echo "hito.ttl and hito.nt contain the HITO ontology, instances and SHACL shapes."
 printf "all.ttl additionally contains externally referenced resources from DBpedia and the Software Ontology (SWO).\n\n"
+
+if type awk > /dev/null 2>&1; then
+	echo "|  Filename  |  bytes    |   KiB    |   MiB    |    KB    |    MB    |"
+	echo "|  --------  |  -----    |   ---    |   ---    |    --    |    --    |"
+	# "command ls" in case it is aliased to eza or something else, we need the exact ls output format
+	LC_ALL=C command ls -l *.nt *.ttl | awk '{printf("|%11s |%10s |%9s |%9s |%9s |%9s |\n", $9, $5, $5/1024, $5/1024^2, $5/1000, $5/1000^2)}'
+fi
+
+printf "\n## Rounded\n\n"
 echo "|  Filename   |  triples    | bytes        |   KiB     |   MiB   |    KB     |    MB  |"
 echo "|  ---------  |  -------    | -----        |   ---     |   ---   |    --     |    --  |"
 # "command ls" in case it is aliased to eza or something else, we need the exact ls output format