Market share | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 |
---|---|---|---|---|---|---|
USD value (%) | ||||||
 Public sector imports (MSL) | 90 | 71 | 81 | 90 | 98 | 98 |
 Private sector imports | 10 | 29 | 19 | 10 | 2 | 2 |
Total units (%) | ||||||
 Public sector imports (MSL) | 85 | 96 | 75 | 88 | 73 | 76 |
 Private sector imports | 5 | 4 | 25 | 12 | 27 | 24 |
Total standard units (%) | ||||||
 Public sector imports (MSL) | 83 | 93 | 96 | 95 | 98 | 98 |
 Private sector imports | 17 | 7 | 4 | 5 | 2 | 2 |