The US has a lot of natural resources, too, and gold isn't really driving the Swiss economy (it has a few large commodity trading houses hence a large gross but

The US has a lot of natural resources, too, and gold isn't really driving the Swiss economy (it has a few large commodity trading houses hence a large gross but small net flow), the largest net trading flow for Switzerland is around pharma and chemicals (in total ~50%) and the financial sector's share of GDP has been around 12%.