Yes. For one thing, at the time of the Hall Report, I think prescription drugs accounted for 6.5% of total health spending, and today that number is about 13.4%, so it has grown in that sense. In terms of medicare, the first medicare payment was made in 1968-69, and it was $33 million. Then it grew quickly thereafter. Of course, I haven't looked at the previous hospital expenditures, and those were ramped up.
As we said in our brief, the National Forum on Health recommended the shift, and at the time I think they were talking about $6 billion and some further amount. That's $9 billion in today's dollars, and actual spending is much over that amount. You've had growth in spending of about 200% versus population growth of 20%, to give you the magnitude of the shift.