How do you make a beef brisket rub?

1 1/2 cups of Brown Sugar
1/3 cup or salt
1/4 cup or pepper
1/2 cup or smoked paprika 
1 1/4 tablespoons of garlic powder 
1 tablespoons of onion powder
1 tablespoon of cayenne pepper
1/2 tablespoon of chili powder 
1/2 tablespoon of cumin
1/3 teaspoon of coco powder