Omnicom's figure has not changed since last year, but the 48% statistic represents a 20% rise at the company within the last three years. Omnicom addressed the issue of sexual harassment by giving Omniwomen attendees a card that outlines the company's global workplace harassment policies. The card lists the number for a 24-hour hotline that employees can use to make anonymous complaints. "I support those who have been impacted by those incidents. Everyone should have a voice," Warren told Campaign.