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:
| Year | Name | Date | Stages | Distance | Winner | Time |
| --- | --- | --- | --- | --- | --- | --- |
| 1982 | Marlboro Tour | 22 April–9 May | 15 | 2,192 km | Jacinto Sicam (PHI) | 61:29:17 |
| 1983 | Marlboro Tour | 16 April–1 May | 14 | 2,313.11 km | Romeo Bonzo (PHI) | 63:54:31 |
| 1984 | Marlboro Tour | 26 May–10 June | 14 | 2,464 km | Ruben Carino (PHI) | 68:08:49 |
| 1985 | Marlboro Tour | 18 April–12 May | 21 | 3,668.97 km | Pepito Calip (PHI) | 97:04:42 |
| 1986 | Marlboro Tour | 26 April–11 May | 10 | 2,900.77 km | Rolando Pagnanawon (PHI) | 77:39:53 |
| 1987 | Marlboro Tour | 21 May–7 June | 17 | 3,282 km | Reynaldo Dequito (PHI) | 88:06:50 |
| 1988 | Marlboro Tour | 28 April–15 May | 17 | 3,544.53 km | Armando Catalan (PHI) | 94:44:03 |
| 1989 | Marlboro Tour | 26 April–14 May | 18 | 3,539.47 km | Gerardo Igos (PHI) | 95:40:23 |
| 1990 | Marlboro Tour | 18 April–6 May | 18 | 3,317.42 km | Manuel Buenaventura (PHI) | 95:58:38 |
| 1991 | Marlboro Tour | 25 April–12 May | 17 | 2,373.61 km | Bernardo Llentada (PHI) | 63:33:17 |
| 1992 | Marlboro Tour | 21 May–7 June | 17 | 2,731.38 km | Renato Dolosa (PHI) | 71:21:49 |
| 1993 | Marlboro Tour | 17 April–9 May | 21 | 3,480 km | Carlo Guieb (PHI) | 91:41:54 |
| 1994 | Marlboro Tour | 17 April–9 May | 20 | 3,563 km | Carlo Guieb (PHI) | 91:24:13 |
| 1995 | Marlboro Tour | 18 March–8 April | 19 | 3,280.33 km | Renato Dolosa (PHI) | 83:43:39 |
| 1996 | Marlboro Tour | 14 April–5 May | 19 | 3,257.29 km | Victor Espiritu (PHI) | 80:50:46 |
| 1997 | Marlboro Tour | 16 April–4 May | 16 | 2,472 km | Wong Kam-po (HKG) | 62:06:28 |
| 1998 | Marlboro Centennial Tour | 15 April–3 May | 16 | 2,494 km | Warren Davadilla (PHI) | 64:58:57 |
| 1999–2001 | Cancelled | Cancelled | Cancelled | Cancelled | Cancelled | Cancelled |
Question:
how many marlboro tours did carlo guieb win?
Answer:
2