I want to know the answer to the following question:
How many years was Primark investigated for?
All the background I'm provided with is that "In 2011, following an investigation by the BBC Trust’s Editorial Standards Committee, the BBC announced, "Having carefully scrutinised all of the relevant evidence, the committee concluded that, on the balance of probabilities, it was more likely than not that the Bangalore footage was not authentic."". Is that enough to answer the question?
Answer: no