Decoration Disaster!

Oh Dear!! Santa's Christmas decorations have all blown away in a cold winter breeze! He's asked you to help, by using the white buttons to count how many of each kind of decoration flies by. Every time you see one (including any don't make it to the edge and instead disappear at the very end), click the decoration's button with your mouse, and add another number to the count! You have 30 seconds to count, then 15 seconds to make sure you have the right answer. Good luck - only a perfect memory will allow you to win!