...We expect residential mortgages to drive growth for Saudi National Bank (SNB) over the next couple of years. S&P Global Ratings expects SNB's financing growth to expand by 4%-6% for 2021, followed by 10% growth in 2022, driven primarily by around 25%-30% annual growth in residential mortgages. The growth in mortgages will be partially offset by expected repayments in 2021, leading to lower overall growth, compared with 15% for the Saudi banking sector. New lending could also emanate from the government's Vision 2030 economic development plan, but we expect the bank will continue to operate on a fully commercial basis. SNB is more than 50% owned by the government of Saudi Arabia. As the largest bank in the Kingdom, we consider that a more visible public policy role could develop gradually. Nevertheless, we expect that the bank will continue to make lending decisions on a commercial basis, thereby containing any associated concentration risks. We expect capitalization will remain strong....