b'STAATSOLIE MAATSCHAPPIJ SURINAME N.V.NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS FOR THE YEAR ENDED DECEMBER 31, 2018 (Continued)Suriname American Industries Limited (SAIL)(X US$ 1,000) Sales of goods Purchases of goods Trade receivables Trade payables2017 626 - 1,952 -2018 380 - 1,942 -Melkcentrale Paramaribo N.V.(X US$ 1,000) Sales of goods Purchases of goods Trade receivables Trade payables201773-7-2018 87 - - -Maritieme Autoriteit Suriname (MAS, the maritime authority of Suriname)(X US$ 1,000) Sales of goods Purchases of goods Trade receivables Trade payables2017 1012- -2018 - - - -N.V. Surinaamse Waterleiding Maatschappij (X US$ 1,000) Sales of goods Purchases of goods Trade receivables Trade payables2017 - - - -2018 763 -12-Grassalco N.V.(X US$ 1,000) Sales of goods Purchases of goods Trade receivables Trade payables2017 - - - -2018 304 - - -118 STAATSOLIE 2018 ANNUAL REPORT'