 Rwanda's president, Paul Kagame, has been re-elected with a staggering 99% of the vote. He faced no meaningful opposition, with leading figures banned. Rights groups accuse Mr Kagame of curtailing freedom since taking office in the year 2000. His supporters say he's presided over economic growth and helped end ethnic divisions after the Rwandan genocide. So, what can we expect this time? The BBC's Samba Chisuzu is in the Rwandan capital, Kigali.