Thank you very much for the question. I'm pleased to answer it.
At the service, as an investigative body, we go out looking for any intelligence that can support an assessment or basically answer the question as to whether there is a national security threat we could potentially be facing. We go out to numerous sources and we gather as much information as we possibly can, so that we can get the most comprehensive picture in order to answer the question. We then do a full assessment looking at all different aspects, and from that assessment we provide our advice to government.