What's a stick?

Logic Level 2

A survey was conducted on different age groups to determine whether more people prefer cars with automatic transmission or manual transmission.

	Age 16 to 21	Age 22 to 30	Age 31 to 50	Age 51 and higher
Automatic	90% of 100 people	60% of 200 people	50% of 300 people	50% of 400 people
Manual	80% of 400 people	40% of 300 people	40% of 200 people	40% of 100 people

According to the survey result above, what is the conclusion?

Image Credit: Flickr Sophie.