Each ton is almost exactly 32,000 troy ounces. So 1.5 X 32,000 is 48,000 troy ounces of gold. At $1350 per ounce, the amount is $64.8 million USD.
Nearer 48,000,000€ but as both gold and the dollar fluctuates, more than 45,000,000€ is a ball park figure
But how are they supposed to survive on only $64.8M ?