What would be the price tag for the construction of one of these datacenters? Also, how much more expensive (in operating costs) is a, say, 1.1 PUE datacenter c

What would be the price tag for the construction of one of these datacenters? Also, how much more expensive (in operating costs) is a, say, 1.1 PUE datacenter compared to a 1.07 PUE?