2015 has been a positive year thus far for investors in potash exploration company Sirius Minerals (LSE: SXX), support services contractor Balfour Beatty (LSE: BBY) and furniture seller DFS (LSE: DFS).
Utilize the input text as a context reference, choose the right relationship between 'DFS' and 'furniture' from the options.
Options: owned by, product/material produced, position held, director/manager