Will I get travelling expenses? ultimate curves Credit Suisse, no.4 on the league tables forannounced metals and mining deals this year, advised on both ofthose abandoned auctions and is also advising on another thatbankers expect to be shelved next - the sale of Rio's majoritystake in Iron Ore Company of Canada (IOC), for which the minerwants more than $3.5 billion. Canadian Imperial Bank of Commerce(CIBC) is also advising on the IOC sale.