Absolutely. I will caution that it is a relatively small sample size to date. It was a trend that was noticed as we started the first few systemic reviews, and it's something we continue to track.
As I mentioned in a previous response, I can't definitively say exactly why it's happening, but there are two conclusions that our office reached without doing further analysis.
We've found that where there is an incumbent.... For example, in a services contract, there may be an existing supplier offering those services already, and other suppliers are made aware of the fact that there is an incumbent supplier. Typically they choose not to participate because of an assumption that the incumbent has the advantage.
Another rationale as to why there might not be additional bidders in competitive processes has to do with simplification. The process, as you have well noted, is quite complex and burdensome, so there are many efforts being made to help simplify it, but those efforts will never end. To be honest, it's one of those situations where you can look back two decades, and we were talking about simplification 15 or 20 years ago.
Again, concrete steps are being taken, with e-procurement being an example where low-dollar-value procurements will now be automated to make the process more user-friendly. It's anticipated that it will produce some simplification to the process.
Again, as I said, I can't underscore enough the importance of the need to continue to focus on the simplification of federal procurement.