Thank you.
I'll pick up on some of the points that were already raised, just to package them.
Innovation is about bringing new products and new services to market. If you take a patent on IP, as we discussed, you get the right, but it comes with disclosures. By protecting the right, people can recoup their investments; they can get financing by virtue of owning those rights.
So there is action to get financing, which is key to support innovations, and there is protecting those investments, as we said, on a longer timeframe to recoup the investment, whether done in R and D or through other aspects of inventing.
The disclosure aspect is key, as we mentioned, in follow-on innovations. Other companies can look at the patent and improve. That's how the system works. There is a bit of a debate about where you put the line of protection in ensuring that there is quality. Some people would say that it may impede innovation, but overall people think this is the right system to promote it.