Please use Applied Materials $201310$K to answer the following questions $($you can find the document on google, it's the first one that comes up$)$:

$1.$ What is the accounts receivable allowance $($Allowance for bad debts$)$ for $2013?$

$2.$ What is the $($increase$)$ decrease in inventories for $2013?$

$3.$ What is the purchases of property, plant, and equipment for $2013?$

$4.$ What is the increase $($decrease$)$ in accounts payable, accrued liabilities, and income taxes payable for $2013?$

$5.$ What is the $($increase$)$ decrease in receivables for $2013?$

$6.$ What is the sales of property, plant, and equipment for $2013?$

$7.$ What are the restructuring and impairment charges for $2013?$