Note: Preliminary analysis suggests that
about 60% of people
who try Scientology do only a single course or service, that 80% of new members
become inactive within 2 years, and that 65% of those who
reach the level of Clear become inactive within a year after doing
so. The older a list, the more likely that a person listed on it is
no longer involved in Scientology.
Please read About These Lists for more
information.
Da Wen Ko in Scientology's Published Service Completion Lists
The following 39 individual completions for Da Wen Ko appear in official Scientology publications:
| David Yanrenko | FALSE PURPOSE RUNDOWN | Source 50 | 1985-12-01 |
| David Yawrenko | METHOD ONE WORD CLEARING | Source 65 | 1989-02-01 |
| David Yawrenko | THE STUDENT HAT COURSE | Source 65 | 1989-02-01 |
| David Yawrenko | PROSPERITY RUNDOWN | Source 80 | 1992-05-01 |
| David Yawrenko | CLEAR | Celebrity 260 | 1992-11-01 |
| David Yawrenko | SUNSHINE RUNDOWN | Celebrity 260 | 1992-11-01 |
| David Yaurenko | SUCCESS THROUGH COMMUNICATION COURSE | Celebrity 262 | 1993-02-01 |
| David Yarenko | MARRIAGE COURSES | Celebrity 262 | 1993-02-01 |
| David Yawrenko | OT PREPARATIONS | Source 90 | 1993-12-01 |
| David Yawrenko | L 12 FLAG OT EXECUTIVE RUNDOWN | Source 90 | 1993-12-01 |
| David Yawrenko | INT BY DYNAMICS | Source 90 | 1993-12-01 |
| David Yawrenko | GRADE I EXPANDED | Source 95 | 1995-02-01 |
| David Yawrenko | GRADE III | Celebrity 288 | 1995-09-01 |
| David Yawrenko | GRADE IV | Celebrity 288 | 1995-09-01 |
| David Yawrenko | GRADE II | Celebrity 286 | 1995-11-01 |
| David Yawrenko | FALSE PURPOSE RUNDOWN EXPANDED | Source 117 | 1998-06-01 |
| David Yawrenko | ROUTE TO INFINITY COURSE | Freewinds 45 | 2002-03-01 |
| Daniel Rusinko | ROUTE TO INFINITY COURSE | Freewinds 50 | 2003-08-01 |
| Daniel Rusinko | COMPETENCE AND LEADERSHIP COURSE | Freewinds 71 | 2008-03-01 |
| David Barko | THE PROBLEMS OF WORK COURSE | Freewinds 76 | 2010-02-01 |
| David Barko | THE WAY TO HAPPINESS COURSE | Freewinds 76 | 2010-02-01 |
| Da Wen Ko | ARC STRAIGHTWIRE | Source 208 | 2010-04-01 |
| Da Wen Ko | GRADE I EXPANDED | Source 208 | 2010-04-01 |
| Da Wen Ko | GRADE II EXPANDED | Source 208 | 2010-04-01 |
| Da We Ko | GRADE IV EXPANDED | Source 208 | 2010-04-01 |
| Da Wen Ko | L 11 NEW LIFE RUNDOWN | Source 208 | 2010-04-01 |
| Dave Yawrenko | NED RUNDOWNS | Celebrity 408 | 2012-02-01 |
| Damira Ryabechenko | SELF ANALYSIS COURSE | Freewinds 95 | 2013-04-01 |
| Damira Ryabechenko | THE WAY TO HAPPINESS COURSE | Freewinds 95 | 2013-04-01 |
| Daniel Rusinko | NEW OT VI | Source 241 | 2016-05-01 |
| Daniel Rusinko | HUBBARD® ADVANCED SOLO AUDITOR COURSE | Source 241 | 2016-05-01 |
| Daniel Rusinko | FULL BASICS BOOKS & LECTURES COMPLETION | Source 255 | 2019-01-01 |
| Daniel Rusinko | NEW OT VIII | Freewinds 130 | 2021-01-01 |
| Daniel Rusinko | SPECIAL COURSE IN HUMAN EVALUATION LECTURES | Freewinds 130 | 2021-01-01 |
| Daniel Rusinko | ANATOMY OF THE SPIRIT OF MAN CONGRESS | Freewinds 130 | 2021-01-01 |
| Daniel Rusinko | LINDSEY THEATRE LECTURES | Freewinds 130 | 2021-01-01 |
| Daniel Rusinko | NEW OT VII | Source 264 | 2021-10-01 |
| Daniel Rusinko | SCIENTOLOGY: A HISTORY OF MAN | Freewinds 131 | 2021-11-01 |
| Daniel Rusinko | AXIOM OF THE STABLE DATUM | Freewinds 131 | 2021-11-01 |
Note: The dates listed above are the approximate publication dates of the magazines, which may be weeks or months later than the actual date the service was completed.
Da Wen Ko in Scientology's Publications
The following 4 mentions of Da Wen Ko appear in official Scientology publications:
| David Yawrenko | Founding Patrons | Impact 109 | 2004-09-01 |
| Da Wen Ko | Sponsors | Impact 114 | 2006-09-01 |
| David Yawrenko | Patrons | Impact 114 | 2006-09-01 |
| David Kusko | All Clears in the United States | From Clear to Eternity Newsletter 2006 | 2006-11-01 |
Note: The dates listed above are the approximate publication dates of the magazines, which may be weeks or months later than the actual date the service was completed.
Da Wen Ko and the Clear List
Entries for Da Wen Ko in my Scientology Statistics Project Clear List database:
| Clear 7587 DAVID KUSKO | Auditor 154 |
| Clear No. 12,602 DAVE YAURENKO, Los Angeles | Auditor 159 |
| David Yawrenko | Auditor 244 |
Da Wen Ko and Scientologist Online Sites
My database does not list a Scientologist Online cookie-cutter web site for this person.
Da Wen Ko and WISE Directories
WISE, the World Institute of Scientology Enterprises, publishes directories listing their members.
Da Wen Ko appears in at least one WISE directory:
Category: Health Care
David Yawrenko
New Life Center
2525 Commerce Place
Edmonton, ALB T5J 4G8
Canada
Tel. (1) 403-425-8185
Fax (1) 403-425-8181
Category: Health Care
David Yawrenko
New Life Clinic
2525 Commerce Place
10155-102 St.
Edmonton, Alberta T5J 4G8
Canada
Tel +1 780-425-8181
Fax +1 780-425-8212
Email: yawrenko@[provider].net
The information on this page comes from my Scientology Statistics database. While I attempt to be as accurate as possible, errors or inaccuracies may be introduced by the source material, the transcription process, or database bugs. If you discover an error or problem, please let me know by writing to kristi@truthaboutscientology.com.