Retail analyst Rob Wilson pulls out an interesting tidbit from Lululemon's (LULU -0.9%)...

|About: Lululemon Athletica Inc. (LULU)|By:, SA News Editor

Retail analyst Rob Wilson pulls out an interesting tidbit from Lululemon's (LULU -0.9%) presentation at the ICR XChange Conference (recap). He notes management's admission that they haven't raised prices the last few years means its growth in comparable-store sales is all driven by higher traffic.