In what year did 'The Office' premiere?

On which network did 'Project Runway' originally air? In what year did 'Project Runway' premiere? In what year did 'Grey's Anatomy' premiere? Where is 'Grey's Anatomy' set? Where is 'The Office' set? Who created 'The Office'? In what year did 'How I Met Your Mother' premiere? Where is 'How I Met Your Mother' set?