Of these over 600 million adults were obese. Overall, about 13% of the worldâs adult population (11% of men and 15% of women) were obese in 2014. In 2014, 39% of adults aged 18 years and over (38% of men and 40% of women) were overweight. The worldwide prevalence of obesity more than doubled between 1980 and 2014.
New doors cost about $200 for a standard exterior door up to $1,000 for a higher-end door. Specifics such as steel doors, specialty door or doors with sought-after components can add to the cost.
1 Exterior door replacement in an existing space costs around $250. To create a new space for sliding glass or French doors it might cost $500 to $1,500. 2  A basic knob and lock set costs $50 to $100; designer exterior door hardware costs more.  Exterior door installation is a manageable DIY project.