Yes. Again, thanks for the question.
It varies from year to year. If we happen to have an unusually large project, the percentage can be greater. In some years, we might see upwards of perhaps 15% or 20% of our investment going into start-up companies.
If I could just dwell on start-ups, too, the definition is.... In terms of what we're investing in and what start-ups are, they are not necessarily always starting from zero. Some of them may be a little more advanced. The amount of assistance we're providing to start-ups really does vary.