TOURNAMENTS  SECTION XII - WTA TOURNAMENT MEMBERSHIPS b.  Exchange Rates - Authorization Upon approval of the Tournament’s request to pay prize money in a non- US currency (or a non-Euro currency for Euro Monetary Countries), the  WTA will confirm the authorized rate of exchange to that Tournament  based on the six-month average exchange rate to the US dollar (or the  Euro for Euro Monetary Countries) as listed at the internet site www. oanda.com/converter/cc_table and corresponding to the dates in the  following table: If, seven (7) days prior to the first day of the Tournament, there is a  fluctuation in the authorized rate of exchange of at least 5% up or down,  then such exchange rate shall be adjusted up or down, as the case may  be, according to the following table: Tournament Beginning Average 6-Month Exchange Rate  Ending On: January 1 - March 31 October 1 April 1 - June 30 January 1 July 1 - September 30 April 1 October 1 - December 31 July 1 Exchange Rate Fluctuation Exchange Rate Adjustment Less than 5% none Between 5-10% 5% 10% or greater One-half the exchange rate  percentage fluctuation* *For example, if the currency fluctuates 11% down from the authorized exchange  rate, the exchange rate will be adjusted by 5.5% (e.g., a 1.36 exchange rate will be  adjusted as 1.36+(1.36 x -5.5%) = 1.2852). c. Fluctuation d.  Communication of Adjusted Exchange Rate Each Tournament paying on-site prize money in a specific non-US  currency (or a non-Euro currency for Euro Monetary Countries) shall obtain  from the WTA the official rate for the Tournament as provided above prior  to the start of the Qualifying of the Tournament, and shall use the same. Round-by-round prize money breakdowns shall be prominently posted  on site and shall include a reference to the corresponding breakdown in  US dollars. 207