Than ten percent of three and a half million is a sizable number.
There aren't sizable numbers of followers since this last 20 years.
The local small trade and service companies offer a sizable number of jobs as well.
There are still a sizable number of farms in the village.
There is also a sizable number of international students that study in the University for a semester or two.
There are a sizable number of transfer students from community colleges.
Long Beach also has a sizable number of elderly people.
You're talking about a sizable number of children being born positive.
The beach game already had a sizable number of supporters.
I believe that a sizable number of this group will find a way not to report for duty.