WCG may not be exporting stats for BoincStats or FreeDC to pick up but they are still reporting team statistics on their website, which I assume are accurate. It's in WCG Points, not Boinc Credits but the team positions should still be accurate. Here are the top 125 teams...
IBM 227,948,107,467
Team 2ch 93,301,364,290
Ripple Labs 81,167,432,290
Marist College 59,507,457,087
XtremeSystems 51,991,739,104
Easynews 41,597,853,708
University of Kaiserslautern 23,455,906,762
Binghamton University Cares 22,083,697,572
Sony VAIO Team 21,707,916,869
TechPowerUp! 20,232,104,855
Team China 19,945,257,405
Decrypthon 19,511,195,507
Gridcoin 16,707,702,180
BOINC@Taiwan 15,704,081,378
UH IT HPC 14,866,757,604
L'Alliance Francophone 14,270,836,391
Rochester Institute of Technology 13,014,720,492
SETI.Germany 12,874,911,564
ESU 12,851,686,516
UserFriendly.Org 12,137,963,375
Czech National Team 10,118,768,469
Dutch Power Cows 9,966,323,825
Russia 9,584,517,894
BroadbandReports.com Team Discovery 9,419,552,890
Canada 9,377,213,843
Bankinter 9,248,557,382
Clubic 8,840,443,777
France 8,740,723,480
Christians 8,535,642,577
TACC 8,066,646,184
MakeCuresHappen 8,004,357,977
BOINC@Poland 7,987,937,889
HardOCP 7,395,320,516
Rechenkraft.net 6,888,861,991
Ukraine 6,754,747,711
Rochester Community & Technical College 6,623,421,553
Rutgers University 6,391,209,617
Slashdot Users 6,090,393,169
BOINC@AUSTRALIA 5,983,561,680
Planet 3DNow! 5,885,830,756
Team Andrax 5,617,257,899
SETI.USA 5,421,164,717
UK 5,393,286,769
BOINC.Italy 4,958,593,948
Research Support Coin 4,947,818,578
IBM Research Triangle Park (RTP) 4,878,816,905
SNURK and friends 4,716,727,317
Minnesota Crunchers 4,689,338,851
Dinosaur Comics - qwantz dot com 4,476,490,601
AMD Users 4,176,754,175
Deutschland - Germany 4,160,601,755
Improbable Island's Distributed Supercomputer 4,155,767,958
Fansub for Research 3,769,938,487
MyOnlineTeam 3,765,701,122
Compumatrix Global 3,748,817,303
Austin Grid Team 3,697,475,449
IBM Rochester 3,568,017,016
Ars Technica 3,444,922,137
TeAm AnandTech 3,372,551,251
BRASIL - BRAZIL@GRID 3,253,512,941
Team Norway 2,972,655,699
NearEastUniversity 2,913,020,313
Crunching@EVGA 2,909,669,020
University of Waterloo 2,892,222,645
Georgetown University Faculty Staff and Students 2,726,853,334
Overclock.net 2,689,663,602
Team niconico 2,496,142,449
BOINC Synergy 2,443,557,345
Kansas State University 2,433,072,454
USA 2,429,375,157
NJIT IST 2,381,513,615
Hungary 2,307,728,783
Ubuntu Linux 2,293,249,371
HEISE-Team Germany 2,225,794,281
Gay US 2,195,525,517
TitanesDC 2,145,169,772
RedRaider Technology 2,136,598,499
Sweden 2,125,180,054
KAUST 2,075,445,911
The Edwardians 2,074,643,387
(mt) Media Temple 2,037,321,816
Team Oy 1,952,914,561
Finland 1,941,212,869
BOINCstats 1,921,607,112
ACC-IRT 1,896,494,848
USA Community Grid 1,860,400,416
The Knights Who Say Ni! 1,841,073,007
Fundación Proacceso 1,833,239,579
boinc.at 1,788,594,014
BOINC@MIXI 1,744,048,163
Brony@Home 1,731,945,505
HTCMania 1,724,311,808
BOINC.SK 1,714,429,914
CANAL@Boinc 1,704,336,893
Atheists/Agnostics 1,691,237,761
SARTA 1,622,773,889
ek$i sozluk cpu power 1,580,673,768
Czech Republic 1,577,554,935
IBM Canada 1,553,212,989
U.S.Air Force 1,552,364,502
localwurst 1,538,761,399
America (USA) 1,519,875,741
The survivors 1,487,470,700
Wisconsin 1,471,329,889
Sicituradastra. 1,467,463,702
IBM Web Innovators & Friends 1,458,979,635
Something Awful Goons 1,450,134,574
BRASIL 1,439,738,717
Bulgaria 1,436,423,038
JISATORA@W-ASCII 1,420,343,301
Clemson School of Computing 1,409,193,667
Romania 1,403,914,043
US NAVY 1,391,372,430
Croatia 1,370,291,900
Vulture Central III 1,347,159,590
IBM Massachusetts 1,345,076,526
5by14 1,326,117,167
SETIKAH@KOREA 1,321,475,521
Mormon Community Grid 1,303,041,450
TEAM SHACHI-HOKO JAPAN 1,290,916,004
Electronic Sports League (ESL) 1,272,719,535
Fairleigh Dickinson University 1,265,328,884
The Scottish Boinc Team 1,250,959,136 (123rd
)
University of Illinois at Urbana-Champaign 1,245,281,525
UK BOINC Team 1,243,932,619