Which of the following is a false statement about online shopping?

Online sales topped $$175$ billion in $2010.$

Online sales are expected to grow substantially through $2015$

The rate of sales growth for online sales is ten times greater than the expected growth of conventional retail channels.

The pace of growth is expected to drop from the high of $12\mathrm{.}1\%$ in $2010$ to $7\mathrm{.}7\%$ in $2015.$

Online sales are expected to be a significant part of retail sales for years to come.