It's $1.1 billion. At 5%, the government has paid down $22.4 billion worth of debt over the course of the last.... So it's $1.1 billion, 5% of that $22 billion, annually. And in the spirit of the gift that keeps on giving, the government is proposing to legislate a tax-back guarantee so that this saving will be returned to individual Canadian taxpayers.
On April 24th, 2007. See this statement in context.