Sales of dollar by the Central Bank of Iraq CBI and purchases of other foreign stocks showed shrank on Wednesday auction to 172 million and 944 000 dollars , after hit yesterday the level of 191 million and 689 000 dollars , with a stable exchange rate of 1,166 dinars per dollar.The daily bulletin issued by the Central Bank ,said : "The demand for dollar was ranging on today auction around the level of 50 million and 405 000 dollars which sold in cash.