<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def page(self, end_date=values.unset, friendly_name=values.unset, minutes=values.unset, start_date=values.unset, task_channel=values.unset, split_by_wait_time=values.unset, page_token=values.unset, page_number=values.unset, page_size=values.unset):
 """ Retrieve a single page of TaskQueuesStatisticsInstance records from the API. Request is executed immediately :param datetime end_date: Filter cumulative statistics by an end date. :param unicode friendly_name: Filter the TaskQueue stats based on a TaskQueue's name :param unicode minutes: Filter cumulative statistics by up to 'x' minutes in the past. :param datetime start_date: Filter cumulative statistics by a start date. :param unicode task_channel: Filter real-time and cumulative statistics by TaskChannel. :param unicode split_by_wait_time: A comma separated values for viewing splits of tasks canceled and accepted above the given threshold in seconds. :param str page_token: PageToken provided by the API :param int page_number: Page Number, this value is simply for client state :param int page_size: Number of records to return, defaults to 50 :returns: Page of TaskQueuesStatisticsInstance :rtype: twilio.rest.taskrouter.v1.workspace.task_queue.task_queues_statistics.TaskQueuesStatisticsPage """

        params = values.of({
            'EndDate': serialize.iso8601_datetime(end_date),
            'FriendlyName': friendly_name,
            'Minutes': minutes,
            'StartDate': serialize.iso8601_datetime(start_date),
            'TaskChannel': task_channel,
            'SplitByWaitTime': split_by_wait_time,
            'PageToken': page_token,
            'Page': page_number,
            'PageSize': page_size,
        })

        response = self._version.page(
            'GET',
            self._uri,
            params=params,
        )

        return TaskQueuesStatisticsPage(self._version, response, self._solution)