function title = p09_title ( )

%*****************************************************************************80
%
%% p09_title() returns the title of problem 09.
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    12 August 2011
%
%  Author:
%
%    John Burkardt
%
%  Output:
%
%    string TITLE, the title of the problem.
%
  title = 'Sunspot data, 1700-1960.';

  return
end
