function [Y] = load_canadian_wages()
% LOAD_CANADIAN_WAGES - Loads the monthly percentage change in Canadian wages and salaries, Feb 1967 to September 1975
%
% Note: this is used in exercise 6.12
%   
% Written by:
% -- 
% John L. Weatherwax                2009-04-21
% 
% email: wax@alum.mit.edu
% 
% Please send comments and especially bug reports to the
% above email address.
% 
%-----

Y_first = [ 0.71; 1.47; 1.61; 2.97; 3.58; ; 0.94; 0.68; 0.32; -0.67; 0.02; -2.56 ];

Y = [ 
    -0.84 0.38 1.18 1.95 4.08 2.41  0.55  1.16 1.70  0.13  0.63 -2.19 ;
    -0.32 1.48 0.84 1.45 3.00 3.24 -0.62  0.35 3.26 -0.53  0.90 -1.31 ;
    -0.91 0.46 0.50 0.96 2.23 3.27 -1.95  0.65 3.05  0.23 -0.45 -1.78 ;
    -1.44 1.49 1.22 2.22 4.76 3.04 -2.39  0.89 3.33 -0.14 -0.47 -1.79 ;
    -0.49 0.58 2.11 0.69 3.81 3.32 -2.26  1.46 3.81  0.96 -0.03  0.50 ;
    -1.70 2.51 0.75 2.21 3.15 3.05 -2.36  0.26 4.94  1.44 -0.12 -1.08 ;
     0.19 1.03 2.12 1.58 4.51 2.96  0.30  1.66 4.65 -0.43 -0.43  1.19 ;
].'; % get all the data we can in a "matrix" format ... 

Y = Y(:);

Y = [ Y; -2.93; 0.21; 2.09; 1.60; 4.64; 2.96; 0.86; -1.88; 5.01 ]; % append the remaing data points ...