7. | Trade and other receivables |
$000 | | Note | | Dec 31, 2017 | | Dec 31, 2016 | | ||
Trade receivables | | | | | 17,998 | | | 34,099 | |
Advances to contractors | | | | | 2,638 | | | 7,861 | |
Taxation debtors | | 7.1 | | | 142,090 | | | 112,684 | |
Prepayments and other receivables | | | | | 68,999 | | | 67,712 | |
Gounkoto advance dividend | | 7.2 | | | 7,602 | | | 9,074 | |
Total | | | | | 239,327 | | | 231,430 | |
Less: current portion | | | | | (184,275) | | | (231,430) | |
Non-current portion | | 7.1 | | | 55,052 | | | - | |