code: func (r Account) GetAggregatedUptimeGraph(startDate *datatypes.Time, endDate *datatypes.Time) (resp datatypes.Container_Graph, err error) {
  	params := []interface{}{
  		startDate,
  		endDate,
  	}
  	err = r.Session.DoRequest("SoftLayer_Account", "getAggregatedUptimeGraph", params, &r.Options, &resp)
  	return
  }
docs: // Returns URL uptime data for your account