Billing over $3,000,000; or Networks
Billing over $2,000,000; but less than $3,000,000 or Top 10 Markets
Billing over $1,000,000; but less than $2,000,000 or Markets 11-60
Billing over $500,000; but less than $1,000,000 or Markets 61-100
Billing up to $500,000 or Markets smaller than 100