Well, yes. I think the programs have been in place since 2007, and five years quite shortly thereafter the recession hit. It's absolutely normal in a program like this that the funds would be disbursed over time, because they're disbursed as the company carries out its R and D activities.
What we saw during the recession was that there was somewhat of a slowdown in the rate of spending and also in the number of applications that came in to us, particularly in those couple of years, 2008 and 2009.