I am looking for information on who places the most dollars to
collection agencies in the U.S. I would like to know the top 10
companies in terms of dollars placed with an agency.  This has to be
for commecial debt, not consumer. So the major credit card companies
and dept stores would be exempt because their customers are primarily
consumers.  3M or similiar companies would count because they sell to
other businesses.  The companies can be in any industry and sell any
product from advertising to chemicals as long as they sell to other
businesses.
An example would be:

1.XYZ company places $9 million to agencies per year.
2.ABC company places $8.5 million to agencies per year.
3.ETC...

Please let me know if you need clarification or you think the price is
to low for this type of question.