To find top-down information on: the amount of money spent on software engineering recruitement annually, the number of software engineers employed in the U.S. and the world, the number of software engineering managers in the U.S. and the world, the number of software recruiters in the U.S. and the world, the number of individuals expected to graduate from coding schools/bootcamps in the coming years (1 year + 5 year) in the U.S. and the world, and how the total number of software developers is expected to change in the coming years (1 year + 5 year) in the U.S. and the world.