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:
| Date | Race Name | Location | UCI Rating | Winner | Team |
| --- | --- | --- | --- | --- | --- |
| 16–21 January | La Tropicale Amissa Bongo | Gabon | 2.2 | Frédéric Guesdon (FRA) | Française des Jeux |
| 8–14 February | Tour d'Egypte | Egypt | 2.2 | Waylon Woolcock (RSA) | South Africa (national team) |
| 16 February | GP of Sharm el-Sheikh | Egypt | 1.2 | Ján Šipeky (SVK) | Dukla Trenčín-Merida |
| 24 February–9 March | Tour du Cameroun | Cameroon | 2.2 | Flavien Chipault (FRA) | Leboulou |
| 6–11 March | Giro del Capo | South Africa | 2.2 | Alexander Efimkin (RUS) | Barloworld |
| 17–23 March | Tour of Libya | Libya | 2.2 | Ahmed Mohamed Ali (LBA) | Libya (national team) |
| 8 April | Grand Prix de la ville de Tunis | Tunisia | 1.2 | Ahmed Mraihi (TUN) | Tunisia (national team) |
| 28 April–5 May | Tour de la Pharmacie Centrale de Tunisie | Tunisia | 2.2 | Hassen Ben Nasser (TUN) | Pharmacie Centrale |
| 14–20 May | Boucle du Coton | Burkina Faso | 2.2 | Saïdou Rouamba (BUR) | Burkina Faso (national team) |
| 8–17 June | Tour du Maroc | Morocco | 2.2 | Nicholas White (RSA) | South Africa (national team) |
| 30 August–8 September | Tour du Sénégal | Senegal | 2.2 | Adil Jelloul (MAR) | FRMC-Maroc |
| 16 September | Dome 2 Dome Cycling Spectacular | South Africa | 1.2 | Jaco Venter (RSA) | Team Neotel |
Question:
how long did the tour of libya last?
Answer:
17-23 March