Shares of Auckland International Airport Ltd AIA.NZ fell 2.9% after the Auckland Council voted to sell 7% of its 18.09% stake in the company on Friday. By John Biju June 12 (Reuters) - New Zealand shares fell for a fourth straight session to finish at an over two-month low as caution prevailed ahead of the U.S. Federal Reserve's policy meeting later in the week, while markets in Australia were closed for a public holiday. FEDWATCH Investors also await the U.S. inflation data for May, due Tuesday, which will likely influence the Fed's upcoming policy decision.