training schedule questions

Hi Everyone! For those of you who are triathletes I have several questions for you. How many days a week do you swim, run, and bike (for example, swim 2, run 5, etc)? Do you break each down into different days--such as bike one day, run the next--or do you do train events together in the same day? How much time a week do you spend training? For sprint or international distance tri's--how much weekly milage do you do for running, swimming, and biking? Thanks everyone! After more than 2 months of rehabilitative therapy, I'm up to 14 minutes of running on land! It's coming together--and am grateful for all of your advice. Also, the injury is what took me back to swimming--so it's not such a bad deal after all! Jerrycat ;)