The following are sales revenues for a large utility company for 2002 through 2012. Forecast revenue for 2013 through 2016. Use your own judgment, intuition, or common sense concerning which model or method to use, as well as the period of data to include.

Revenue (in millions)

2002 ........ $ 4,865.9

2003 ........ 5,067.4

2004 ........ 5,515.6

2005 ........ 5,728.8

2006 ........ 5,497.7

2007 ........ 5,197.7

2008 ........ $5,094.4

2009 ........ 5,108.8

2010 ........ 5,550.6

2011 ........ 5,738.9

2012 ........ 5,860.0