Roza Otunbayeva

“the death toll in the country's worst ethnic violence in decades could be as high as 2,000”

“the real toll could be '10 times the official figures'”

“Roza Otunbayeva told a Russian newspaper on Friday that the real toll could be '10 times the official figures'.”

“Roza Otunbayeva, went on national TV to say she had sent a letter to Russian President Dmitry Medvedev”

“could be as high as 2,000.”

“10 times the official figures”

“The Central Asian state's interim leader believes the number of people killed since violence erupted just over a week ago may be as high as 2,000.”

“Ms Otunbayeva's estimate of 2,000 deaths is 10 times higher than previous official figures.”

“a constitutional referendum would go ahead on 27 June.”