updated country report with call & call duration pie chart
updated country report with call & call duration pie chart

areski/cdr-stats,cdr-stats/cdr-stats,areski/cdr-stats,Star2Billing/cdr-stats,Star2Billing/cdr-stats,cdr-stats/cdr-stats,Star2Billing/cdr-stats,areski/cdr-stats,areski/cdr-stats,cdr-stats/cdr-stats,Star2Billing/cdr-stats,cdr-stats/cdr-stats