The other thing to consider is that AGO has been a well run company, profitable and has been able to manage big claims without major hits to earnings or book value. If we assume they continue to do this and that Puerto Rico can be managed (which I do), the hits to earnings should be small.
On the balance sheet, the Net Loss Expense and LAE Reserve is now $787 million with a Net Reserve (after taking out Salvage and Subrogation Recoverable) of $582 million. This is already a liability on this balance sheet and out of shareholder equity, sio will not hit the earnings or book value. They do not break this out, so we don't know how much of this is for Puerto Rico, but say "U.S. Public Finance Economic Loss Development: The net par outstanding for U.S. public finance obligations rated BIG by the Company was $7.9 billion as of March 31, 2015 compared with $7.9 billion as of December 31, 2014. The Company projects that its total net expected loss across its troubled U.S. public finance credits as of March 31, 2015 will be $310 million, compared with $303 million as of December 31, 2014. Economic loss development in First Quarter 2015 was approximately $9 million, which was primarily attributable to certain Puerto Rico exposures. "
I would think most of this $310 million is for Puerto Rico as all the other big trouble spots have been taken care of, but it would be nice if they did tell us, but don't to avoid influencing negotiations.
The Net Expected Loss to be Paid was $1,154 million and the Net Expected Loss to be Expensed was $315 million, with this loss spread out over many years with a max loss of $25 million in a single year.