在UITableView中总是缺少一行

I created a UITableView programmatically (not using a XIB). It reads a *.plist file containing an NSMutableArray of NSDictionary objects. The problem I am experiencing is this: When I display the objects in the UITableView, it never shows the object at row zero. I know this because I get the following NSLog output:I created a UITableView programmatically (not u