Some quick stats:

Breakdown by AT:
Archetype Builds
Blaster Blaster 983
Brute Brute 775
Controller Controller 944
Corruptor Corruptor 631
Defender Defender 890
Dominator Dominator 361
Mastermind Mastermind 685
Peacebringer Peacebringer 167
Scrapper Scrapper 1094
Stalker Stalker 380
Tanker Tanker 799
Warshade Warshade 104
Breakdown by Server:
Server Builds
Champion 458
Defiant 94
Freedom 1136
Guardian 383
Infinity 479
Justice 477
Liberty 321
Pinnacle 405
Protector 354
Training Room 14
Triumph 372
Union 170
Victory 570
Vigilance 34
Virtue 1011
Zukunft 13