The Customer Support Department at Wadsworth Supply is analyzing the costs of its services. A cost analyst has collected monthly data on the three main functions of the department and the total costs for the last year, which follow.

$\backslash$table$[[$Special$,\backslash$table$[[$Customer$],[$Reports$],[$Completed$]],\backslash$table$[[$Mccounts$],[$Maintained$]],\backslash$table$[[$Transactions$],[$Processed$]],\backslash$table$[[$Customer Support$],[$Costs $($$$000)]]],[$Month$,31,2,795,85,140,$$$1,276$