definiens: means and shall be deemed to exist in a particularcountry in the Territory with respect to a particular Product in a given CalendarQuarter if in such country during such Calendar Quarter one or more GenericProducts ( other than a Generic Product sold by Cara or its Affiliates or by a Sub - licensee under a license granted by Cara or its Affiliates ) in the aggregate account(on a units sold basis ) for more than [ * * * ] of the sum of ( a ) the aggregate unit sales ofsuch Product sold by Cara or its Affiliates or Sub - licensees in such country, and ( b)the aggregate unit sales of such Generic Products in such country, each in suchCalendar Quarter, based on data provided by IQVIA ( formerly, Quintiles IMS Holding, Inc. ), or if such data is not available, such other reliable data source as reasonablyagreed upon by Cara and Enteris . If no data is commercially available, then theParties shall reasonably agree upon a commercially reasonable methodology forestimating the percentage unit - based market share of Generic Products in suchcountry during the applicable time period