Russia's gold and foreign exchange reserves fell to $505.5 billion in the week to July 27 from $507.7 billion a week earlier, central bank data showed on Thursday.

The central bank provided the following figures (in billion dollars):

     Latest week 505.5
Previous week 507.7
End-2011 498.6

NOTE - The reserves include monetary gold, special drawing rights, reserve position at the IMF and foreign exchange.

For full reserves history click on