I had basically highlighted the main difference between Temasek and traditional international portfolio managers, like the GIC. Temasek's investment strategy involves taking concentrated stakes, both in the public markets, the listed equity markets, as well as in the private markets, direct investment, concentrated stakes. And this means two things. First, they expect to make higher returns, because they are taking higher risks, and indeed they have achieved higher returns. Second, with this strategy, it is inherently more difficult to project well into the future, what your expected returns are. This is common internationally, eg, amongst the major private equity players. If you talk to the major players who have been in this business for a long time and ask them what their expected return is, they will tell you they have a hurdle rate, not an expected return. I have a hurdle rate for any investment I make. That hurdle rate depends on my cost of capital or weighted average cost of capital. And I try and exceed it as much as I can to serve my clients. But they do not come out with an expected rate of return, quite unlike the GICs of the world, for whom there are established methodologies, there are market comparators and benchmarks, which go through constant refining, but there are ways of projecting, five, 10, 20 years into the future.