Annual Reports & Proxies 2020 Form 10-K 2019 Form 10-K 2018 Form 10-K 2017 Form 10-K 2016 Form 10-K 2015 Form 10-K 2014 Form 10-K 2013 Form 10-K 2012 Form 10-K 2011 Form 10-K 2010 Form 10-K 2009 Form 10-K/A; Amendment No. 2 2009 Form 10-K/A; Amendment No. 1 2009 Form 10-K