text: from __future__ import unicode_literals
  
  from django.utils.translation import ugettext_lazy as _
  
  from task_manager.classes import CeleryQueue
  
  queue_statistics = CeleryQueue(
      name='statistics', label=_('Statistics'), transient=True
  )
  
  queue_statistics.add_task_type(
      name='statistics.tasks.task_execute_statistic',
      label=_('Execute statistic')
  )
  