Quarterly Material

2016

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1

2015

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1

2014

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1

2013

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1

2012

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1

2011

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1

2010

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1

2009

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1

2008

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1

2007

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1

2006

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1

2005

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1

2004

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1

2003

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2

2002

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q1

2001

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q2
Q1

2000

Quarter Reports Reports on form 6-K Presentations Webcasts Audiocasts
Q4
Q3
Q2
Q1