"Hauled" is not the right verb to be using in this context .... US fed can only deliver 50 tons per year for the next 7 years, basically is how long it takes to buy it off the mines I'd imagine.
More like a trickle and not even a majority of the holding will be repatriated. So basically the terms of delivery have been changed, i.e. would be called default in any other era.
Good news. Based on this new standard of a 7-year grace period for delivery of monetary assets, Pirate hasn't yet defaulted