 Yes, Pat, this week we've seen two inflation reports. Yesterday we learned the consumer price index declined 0.1% in June, in part due to falling energy prices and less sticky shelter prices. Today we learned the producer price index, or PPI, rose 0.2% in June, a little higher than consensus expectations. And core PPI, which excludes food and energy, was actually up 0.4%, and the May figure revised higher to 0.3%.