Table:
text: Federal Reserve Bank of Kansas City
Board of Directors
Board of Directors
Class_ Name_ Company Residence Term_Expires_Dec_31 Notes_
A Max T. Wake Jones National Bank & Trust Co. Seward, Nebraska 2013 
A Vacancy   2014 
A David W. Brownback Citizens State Bank & Trust Company Ellsworth, Kansas 2015 
B Vacancy   2013 
B Richard K. Ratcliffe Ratcliffe`s Inc. Weatherford, Oklahoma 2014 
B John T. Stout, Jr. Plaza Belmont Management Group LLC Shawnee Mission, Kansas 2015 
C Rose Washington OTulsa Economic Development Corporation Tulsa, Oklahoma 2013 
C Barbara Mowry GoreCreek Advisors Greenwood Village, Colorado 2014 Chairman
C Steve Maestas NAI Maestas and Ward Albuquerque, New Mexico 2015 Deputy Chairman

Question: From the Federal Reserve Bank of Kansas City list, besides Rose Washington, what other people are in Class C?

Question: How many vacancies are there at the Federal Reserve Bank of Kansas City?

Question: What is the total number of different classes within the Federal Reserve Bank of Kansas City?