Array Question

Hi, I've got an array of items that I've sorted in descending order. I'd like to select the first ten items only from the array to place in a graph that's generated later in the script. Here's a sample array I'm trying to work with. Array ( [209.181.49.x] => 2 [64.225.143.x] => 2 [63.174.69.x] => 1 [207.217.120.x] => 1 [164.109.19.x] => 1 [205.197.83.x] => 1 [24.155.23.x] => 1 [24.237.4.x] => 1 [161.58.135.x] => 1 [216.33.156.x] => 1 [64.14.48.x] => 1 [64.38.239.x] => 1 [203.155.4.x] => 1 [204.176.182.x] => 1 [64.12.136.x] => 1 [208.7.216.x] => 1 [64.70.22.x] => 1 [63.225.237.x] => 1 [205.197.83.x] => 1 [209.67.135.x] => 1 [64.14.48.x] => 1 [205.197.83.x] => 1 [206.67.234.x] => 1 ) How could I grab the first ten pairs and store them for use later in the script? Thanks, dhardison