xref: /illumos-gate/usr/src/test/util-tests/tests/awk/examples/awk/p.43 (revision 50d739b17e1e765a13d68d99edeee69680122240)

BEGIN	{ FS = "\t" }
	{ area[$4] += $2 }
END	{ for (name in area)
		print name ":" area[name] }