Numbers general screens compare wrongly. Some come from the 10-K's XBRL. The rest are quoted from the company's own filings, because there is no standard tag for them: the sentence is the source.
Quoted from the filing
Comparable (same-store) sales
Sales growth in stores open at least a year, without new stores.
Not stated in the latest 10-K, 10-Qs or earnings releases stored for CDW.
