1. Which product model lines show an upward promising trend from the CY 2010 - CY 2014 data below?

2010 2011 2012 2013 2014 Accessory $1,743.51 $577,660.96 $24,648.83 Mountain $16,974.95 $1,332,364.80 $2,263,984.28 $6,623,198.59 $14,660.90 Road $26,446.09 $5,743,161.12 $3,555,298.58 $5,294,681.47 $4,521.32 Touring $21,458.83 $3,856,009.32 $1,863.67 Chart Title $7,000,000.00 $6,000,000.00 $5,000,000.00 $4,000,000.00 $3,000,000.00 $2,000,000.00 $1,000,000.00 $0.00 2010 2011 2012 2013 2014 Accessory Mountain Road Touring