Not surprisingly, the United States is the top pusher of weapons to the developing world.
In 2006, the United States agreed to sell $10.3 billion in weapons to the developing world, or 35.8 percent of these deals worldwide, according to the study. Russia was second with $8.1 billion, or 28.1 percent, and Britain was third with $3.1 billion, or 10.8 percent.
When combining totals for arms sales to developed and developing nations, the ranking of world arms dealers remained the same. The United States led with $16.9 billion, followed by Russia with $8.7 billion and Britain with $3.1 billion. The 2006 sales figures for all three nations were higher than their totals in 2005.