Bonds rose and the Canadian dollar fell as the market figured the Bank of Canada was even less likely to be raising interest rates soon. The central bank next sets rates on March 1.
"This report will keep the Bank of Canada firmly on the sidelines," BMO Nesbitt Burns chief economist Sherry Cooper said in a statement. The numbers contrasted with December wholesale trade data released on Friday which showed a 1.1 percent gain.
Much of December's drop was due to pronounced declines in sales of new cars - which Statscan said are projected to have fallen a further 1 percent in January - and sales of alcohol. But even excluding autos and parts, December sales were down 1.1 percent.
The November-December data followed six months of uninterrupted sales growth, which helped register a 5.0 percent rise for 2004 as a whole, up from 2003's gain of 3.8 percent. In constant dollars, the increases were 4.1 percent and 3.0 percent respectively.