Wyndham Worldwide is the world's largest hotel company, with 8,100 properties; in addition, the company manages 121,000 vacation rentals, owns 219 resorts, and possesses a vacation exchange platform with 3.8 million members. Ramada, Super 8, Days Inn, and Howard Johnson make up 69% of hotel rooms, with 63% of all rooms falling in the economy scale. Fee-for-service contributes 63% of total revenue (derived from lodging, vacation exchange and rental, and time-share management), with the rest coming from time-share ownership sales.