2011 2010 2009 Net product sales

201120102009Net product sales:United states$487 185$471 714$455 517Foreign41 18445 43540 075$528 369$517 149$495 592Long-lived assets:United states$170 173$172 087$176 044Foreign41 98943 40544 677$212 162$215 492$220 721Calculate the accounts receivable turnover and average collection period for 2011. (Use “Net Product Sales.” Assume all sales were credit sales.)(Round answers to 1 decimal place e.g. 15.2.)