A method in a communication network for providing user traffic statistics on user traffic generated in said communication network and involving at least one client to which a first user, being a subscriber of a service related to said user traffic statistics, is registered, and one or more other clients each of which is registered to a user other than the first user, the method being executed by a server and comprising the steps of: - receiving user traffic data, associated with said clients, said user traffic data being intercepted by a traffic intercepting unit; - determining if any user traffic data associated with any of said first user and said user other than the first user, is stored on said server, and aggregating said any user traffic data with the received data according to pre-defined aggregating rules that define a time limit for how old data to be aggregated can be, such that user traffic associated with any of said at least one client of said subscriber or said one or more other clients being registered to said user other than the first user, is aggregated; - processing the aggregated and/or received data on the basis of pre-defined processing criteria, such that updated user traffic statistics on traffic associated with said subscriber is obtained, wherein the pre-defined processing criteria specifies which type of said user traffic data is to be kept updated for which of said at least one client of said subscriber or said one or more clients being registered to said user other than the first user; - storing the processed data to enable distribution of said updated traffic statistics to said at least one client or said one or more other clients; and - distributing said processed user traffic statistics to an application server, from where said at least one client of said subscriber or said one or more other clients registered to said user other than the first user can access said user traffic statistics. - receiving user traffic data, associated with said clients, said user traffic data being intercepted by a traffic intercepting unit; - determining if any user traffic data associated with any of said first user and said user other than the first user, is stored on said server, and aggregating said any user traffic data with the received data according to pre-defined aggregating rules that define a time limit for how old data to be aggregated can be, such that user traffic associated with any of said at least one client of said subscriber or said one or more other clients being registered to said user other than the first user, is aggregated; - processing the aggregated and/or received data on the basis of pre-defined processing criteria, such that updated user traffic statistics on traffic associated with said subscriber is obtained, wherein the pre-defined processing criteria specifies which type of said user traffic data is to be kept updated for which of said at least one client of said subscriber or said one or more clients being registered to said user other than the first user; - storing the processed data to enable distribution of said updated traffic statistics to said at least one client or said one or more other clients; and - distributing said processed user traffic statistics to an application server, from where said at least one client of said subscriber or said one or more other clients registered to said user other than the first user can access said user traffic statistics.