Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Edition | Year | Men's winner | Time (h:m:s) | Women's winner | Time (h:m:s) |
| --- | --- | --- | --- | --- | --- |
| 1st | 1983 | Tommy Persson (SWE) | 2:24:15 | — | — |
| 2nd | 1984 | Steven Marwa (TAN) | 2:33:59 | — | — |
| 3rd | 1985 | Savio d'Souza (IND) | 2:35:11 | Asha Agarwal (IND) | 1:24:10 |
| 4th | 1986 | Savio d'Souza (IND) | 2:31:28 | Karolina Szabó (HUN) | 1:17:09 |
| 5th | 1987 | Francois Blommaerts (BEL) | 2:29:40 | Suman Rawat (IND) | 1:21:54 |
| 6th | 1989 | Yeshwant Singh Rawat (IND) | 2:31:47 | Sunita Godhara (IND) | 2:58:39 |
| 7th | 1990 | Shivkumar Yadav (IND) | 2:27:56 | Nanda Jadhav (IND) | 1:17:42 |
| 8th | 1991 | Vithana Samarasinghe (SRI) | 2:23:46 | Nanda Jadhav (IND) | 2:57:34 |
| 9th | 1992 | Shivkumar Yadav (IND) | 2:26:34 | Suman Mehta (IND) | 2:51:01 |
| 10th | 1993 | Robert Nolan (AUS) | 2:23:23 | Vally Sathyabhama (IND) | 2:47:46 |
| 11th | 1994 | Joshua Kipkemboi (KEN) | 2:24:35 | Midde Hamrin (SWE) | 1:17:19 |
| 12th | 1996 | Joseph Kahugu (KEN) | 2:13:00 | Lukose Leelamma (IND) | ? |
| 13th | 1997 (Jan) | Abhay Singh (IND) | 2:23:08 | Camilla Benjaminsson (SWE) | 1:20:00 |
| 14th | 1997 (Dec) | My Tahar Echchadli (MAR) | 2:25:36 | Zahra Akrachi (MAR) | 1:16:42 |
| 15th | 1999 | Zablon Mokaya (KEN) | 2:22:54 | Lyubov Fyodorova (RUS) | 1:29:49 |
| 16th | 2000 | Fedor Ryzhov (RUS) | 2:25:17 | Margaret Ngotho (KEN) | 1:18:10 |
| 17th | 2002 | Ambrose Makau (KEN) | 2:23:20 | Natalya Volgina (RUS) | 1:15:52 |
| 18th | 2003 | Robert Kipyego (KEN) | 2:16:36 | Masila Ndunge (KEN) | 1:13:49 |
| 19th | 2004 | Douglas Gwandaru (KEN) | 2:21:22 | Jane Muia (KEN) | 1:11:59 |
| 20th | 2005 | Josephat Ndeti (KEN) | 2:19:35 | Nailiya Yulamanova (RUS) | 1:15:05 |
| 21st | 2006 | Said Regragui (SWE) | 2:18:23 | Hellen Musyoka (KEN) | 1:13:20 |
| 22nd | 2007 | Philip Makau Muia (KEN) | 2:17:32 | Roman Gebregessese (ETH) | 1:11:30.4 |
| 23rd | 2008 | Nelson Kirwa Rotich (KEN) | 2:17:45 | Caroline Kilel (KEN) | 1:10:17 |
| 24th | 2009 | Augustine Rono Sembri (KEN) | 2:13:05 | Agnes Katunga Mutune (KEN) | 1:10:30 |
| 25th | 2010 | Gudeta Gemechu Biratu (ETH) | 2:13:20 | Birzaf Gebre Tekele (ETH) | 2:38:41 |
| 26th | 2011 | Teferi Regasa (ETH) | 2:16:57 | Pauline Mutwa Thitu (KEN) | 1:12:29 |
| 27th | 2012 | Luka Kipkemoi Chelimo (KEN) | 2:13:03 | Pauline Kavere Kamulu (KEN) | 1:08:37 |
Question:
how many women's winners were from russia?
Answer:
3