Not all headaches represent migraines, and migraine is not the only condition that can cause severe and debilitating headaches. For example, cluster headaches are very severe headaches that affect one side of the head in a recurrent manner (occurring in a cluster over time).
The United States government is the largest issuer of debt securities, and its bonds are considered the safest fixed-income investments available to your customer.
Fourth quarter net issuance of U.S. Treasury securities, including all CMBs, increased to $310.0 billion, up 32.3 percent from previous quarterâs $234.3 billion. Year-over-year, net issuance fell by 14.6 percent from 4Qâ10âs $362.9 billion. The 4Qâ11 total was slightly higher than the U.S. Treasuryâs October borrowing estimate 4 of $305 billion. For the full year of 2011, Treasury net issuance, including CMBs, dropped by 37.0 percent to $999.2 billion from $1.59 trillion in 2010. Excluding CMBs, total net issuance was $300.0 billion in 4Qâ11, more than double the $132.3 billion in the prior quarter and a 15-fold increase from net $19.9 billion issued in the same year-earlier period.