Thank you for the question.
Our cost recovery proposal was developed based on strict Treasury Board guidelines for the development of costs, using a similar process as is used for other types of health products in terms of how these costs are developed. In terms of contributions of businesses to the economy, in terms of whether they pay GST or contribute in other ways, that does not factor into the development of the model for the cost recovery proposal.
As I've already said, we did very significantly look at the impact on small business and put in place mitigation measures to address small businesses.