Yes, first of all, I would say the following about that. We have kind of steady state business flow which we were exposed to years ago, and we continue to have these, what we call the medium sized contracts of tens of millions of dollars each, and that continues and we will increase. Then we have on top of that some significant number of what we call three-digit contracts, that are in the hundreds of millions of dollars per contract, that we have seen in recent two years an increase of number of those contracts, and definitely the high level dollar value contracts have the potential to improve future definitely revenues, but also the bottom line. Regarding the areas, geographic areas, you can look at our press releases of the various major contracts that we have announced, and if you analyze those, I would say that the contracts in the U.S. are more or less in the steady state growth that we have seen in past years. Contracts in Europe and Asia Pacific are higher in the growth than what we have seen in the past, especially related with some of these [indiscernible] contracts that I mentioned earlier. The contracts in Israel, of course, are more or less at the level that we have seen in the past, maybe with some middle, single digit growth from what we have seen in the past. In total year over year, our backlog has increased by $1.1 billion, which is a significant number, and the spread, the global spread, as I said, the more higher level growth is in Asia Pacific, Europe, and all the others are the normal level.