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:
| Start of conflict | End of conflict | Conflict | Continent | Location | Branches involved |
| --- | --- | --- | --- | --- | --- |
| 1991.0 | present | Somali Civil War | Africa | Somalia | Al-Shabaab |
| 1992.0 | 1996 | Civil war in Afghanistan (1992–96) | Asia | Islamic State of Afghanistan | Central Al-Qaeda |
| 1992.0 | present | Al-Qaeda insurgency in Yemen | Asia | Yemen | Al-Qaeda in the Arabian Peninsula Al-Shabaab |
| 1996.0 | 2001 | Civil war in Afghanistan (1996–2001) | Asia | Islamic Emirate of Afghanistan | Central Al-Qaeda |
| 2001.0 | present | War in Afghanistan (2001–present) | Asia | Afghanistan | Central Al-Qaeda |
| 2003.0 | 2011 | Iraq War | Asia | Iraq | Al-Qaeda in Iraq |
| 2004.0 | present | War in North-West Pakistan | Asia | Pakistan | Central Al-Qaeda |
| 2009.0 | present | Insurgency in the North Caucasus | Asia | Russia | Caucasus Emirate |
| 2011.0 | present | Syrian civil war | Asia | Syria | Al-Nusra Front Al-Qaeda in Iraq |
Question:
Which conflicts took place in Yemen?
Answer:
Al-Qaeda insurgency in Yemen