Kathleen Sebelius, the secretary of health and human services, said that Medicare spending per beneficiary had risen at a rate of just 1.7 percent a year from 2010 to 2012.
Spending has risen at a similar rate, to an estimated €217 billion ($300 billion) in 2013.
He celebrated an economy that "has risen at a breathtaking rate".
"And while salaries have increased, they have risen at a lower rate than prices".
scores have risen at a rate of about 3 to 6 points per decade.
Since then, though, costs have risen at a significantly slower pace than they have elsewhere.
In recent years inflation has risen at a far higher rate than average earnings.
The value of outstanding loans has risen at a double-digit pace and now stands at ¥12 trillion $100 billionn).
Spending by the federal government, adjusted for inflation, has risen at a slow rate under President Obama.
Historically, however, demand for rare earths has risen at a rate of about 10 percent per year.
Corporate profit had risen at a 10.1percentt pace in the third quarter and 13.8percentt in the second quarter.
