Year

Average Path Length

Clustering Efficient

Year

Average Path Length

Clustering Efficient

2001

1.671013883

0.943844369

2010

1.664983

0.946839

2002

1.66933109

0.944938077

2011

1.666128

0.946299

2003

1.669427609

0.945790851

2012

1.665522

0.946034

2004

1.668080808

0.946033779

2013

1.66633

0.945758

2005

1.667474747

0.946033779

2014

1.66835

0.943769

2006

1.667138047

0.946839142

2015

1.66734

0.943769

2007

1.665454545

0.946033779

2016

1.668081

0.944036

2008

1.665723906

0.946574076

2017

1.667744

0.944281

2009

1.665656566

0.946574076

2018

1.667823

0.944421