India is also around 75%. Both of them cover quite a bit of humanity. The regions where growth is going to happen don't own a lot of blocks so they will focus on IPv6.
Some of the larger Danish ISP has explained that they do not offer IPv6, because there's no demand. I very much doubt that they have any demand for IPv4 either, because most people don't know and don't care how the internet is delivered to them.
I'm on Aussie Broadband, but the building is with OptiComm -- a company that decided that their business model is lock-in contracts with the apartment builders and price-gouging of customers.