54,710 domains and websites monitored as follows: 52,045 .com , 2,253 .net and 412 .us

35,113 domains and websites monitored as follows: 32,572 .com , 2,162 .net and 379 .us

43,236 domains and websites monitored as follows: 39,799 .com , 3,046 .net and 391 .us

53,001 domains and websites monitored as follows: 49,363 .com , 3,031 .net and 607 .us

56,613 domains and websites monitored as follows: 52,923 .com , 3,083 .net and 607 .us