It’s more like around 5-6% in CHF, if you take a “long period” and include exchange rate changes.
Which makes 4.5% look a tad pessimistic, but still simply a good safe value.
It’s more like around 5-6% in CHF, if you take a “long period” and include exchange rate changes.
Which makes 4.5% look a tad pessimistic, but still simply a good safe value.