The absolute number of total attendance at the symphony has dropped about 10 percent during Assink’s tenure. In effect, more individuals are coming, but less often. The good news is that the average age is dropping. What’s also changed are donor profiles and giving patterns, particularly in the last two years. The amount per donor has increased slightly and there is a new culture among donors, which is increasingly tied to Silicon Valley — as Assink put it, “with everything that that means.”