Listed below is the number of movie tickets sold at the Library Cinema Complex in thousands for the period from 2001 to 2013. Compute a five year...

Listed below is the number of movie tickets sold at the Library Cinema Complex in thousands for the period from 2001 to 2013. Compute a five year weighted moving average using weights of 0.15,  0.15, 0.25, 0.16, and 0.29, respectively. Describe the trend in yield. 

 2001 8.41 

2002 8.14 

2003 7.37 

2004 6.69 

2005 7.57 

2006 6.88 

2007 6.51 

2008 6.61

2009 5.48 

2010 5.87 

2011 5.74

2012 5.59

2013 5.23