For all synthetic UBS ETFs, the UBS Investment Bank is the exclusive counterparty for all OTC swap transactions. However, UBS ETF monitors the creditworthiness of the counterparty on a regular basis. The monitoring is performed by the directors of the board in the quarterly meetings. If the market circumstances require it, the review can even take place at an ad-hoc basis. Although UBS Investment Bank is the only counterparty to UBS ETFs' swap agreements, pricing is tested via a range of external panel banks on at least an annual basis. If a panel bank offers more favorable terms, then UBS Investment Bank has the ability to enter into a back-to-back swap agreement with the panel bank in order to achieve competitive pricing for the ETFs. Where permitted and operationally possible, we use multiple FX counterparties to facilitate our FX execution.