Right, what's influencing it is it's a really important question, clearly everybody who today is looking at 2010 will look at the ongoing economic recession, that economic recession has brought with it difficulties in terms of financing and so forth, but interesting enough in the first few quarters of this year there has been more money raised by venture capital for biotech companies, so what we are seeing in 2010 is a changing environment, now we are still at this particular stage in 2010 were some of the biotech companies are still suffering from lack of funding from previous years, so the positive effect that we'd normally see from funding will only occur for these biotech companies later on, and what's important about this is that the biotech companies with products and development one of the big issues has been that they have not been able to bring those products to a stage of clinical development or proof of concept for an example where most major companies like to get obtain a license, with increased funding going to some very key important companies we do see, we do predict a return to higher deal making going into 2011 and beyond, but this year deal making itself has been constrained. The other driver of course as I have said already is that pharma companies themselves continue to need to develop their pipelines. A lot of the companies that are trying to develop those pipelines or strengthen those pipelines have resorted to acquisitions, and so for an example a company like Shire Pharmaceuticals has just recently put in a bid for Movetis [
PharmaDeals ID = 36959] which is an emerging pharmaceutical company in Belgium which were actually was spun out of Johnson & Johnson or Janssen-Cilag, which has got one product on the market and a number of products in clinical development, so we are seeing more acquisitions, licensing is one way of getting access to these important assets, but obviously acquisitions is another component. Then the other influencing factor again because pharma companies need to develop their pipelines another recent activity is for an example Sanofi Aventis's attempt to buy Genzyme [
PharmaDeals ID = 37246] a very well established biotechnology company but now largely a specialty pharmaceutical company, so acquisitions are key to the play as well.