You can pass variables like this

// BaseController
protected $data = array();

// Controller
$this->data = array(
    'variable' => $variable, 
    // ...
);

return View::make('example', $this->data);

If I did it that way I would be writing hundreds of variables in the array. What I did before laravel is use require_once(file) to use the variables in that file on the current page.

Do your Stats calculation in a Class who you can access your needed Variables over it. Then you can only Pass the Class to your View.

I have a sneaking suspicion that if you're trying to send hundreds of files to a view, you should organize your code a bit differently. I can't imagine a scenario where I need to display hundreds of pieces of data that wouldn't warrant organizing them into arrays, collections, or objects with properties.