When is Yom Kippur in 2010, 2011, 2012, 2013, 2014 and 2015?

Yom Kippur, the Day of Atonement, falls on the Hebrew calendar date of 10 Tishrei. Here are the coinciding secular dates for upcoming years:

2010:   September 18

2011:   October 8

2012:   September 26

2013:   September 14

2014:   October 4

2015:   September 23

The Jewish calendar date begins at sundown of the night beforehand. Thus all holiday observances begin the night before the dates listed. Jewish calendar dates conclude at nightfall.

See also:

When is Rosh Hashanah in 2010, 2011, 2012, 2013, 2014 and 2015?
When is Sukkot in 2010, 2011, 2012, 2013, 2014 and 2015?
When is Shemini Atzeret / Simchat Torah in 2010, 2011, 2012, 2013, 2014 and 2015?
When is Chanukah in 2009, 2010, 2011, 2012, 2013, 2014 and 2015?
When is Purim in 2010, 2011, 2012, 2013, 2014 and 2015?
When is Passover in 2010, 2011, 2012, 2013, 2014 and 2015?
When is Shavuot in 2010, 2011, 2012, 2013, 2014 and 2015?
When is the Ninth of Av in 2010, 2011, 2012, 2013, 2014 and 2015?