Year

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

1996

0

1.3

1

1.1

0

1.3

1

0.9

1

0

−0.5

0.9

1997

1.1

0.9

−0.5

0.9

0.9

1

1

0

0

0.9

0

0

1998

1.3

0

1

1.4

0

0.8

1

1

1.6

0

0

1

1999

1

0.9

1

1.4

0

0.8

1

1

1.6

0

0

1

2000

0.8

0.7

1.5

1.2

1.5

1.7

0

1.3

1

0

0.7

0.8

2001

0.9

0.6

0.8

1

1.3

0.6

0.6

1.1

0.9

0

0.6

1

2002

1.1

−0.5

1.3

0.8

1.1

1

0.7

0.8

−0.5

1

0.7

1

2003

0

0.6

−0.5

−0.5

0.6

1

1

1.4

0

0

0

0

2004

0

−0.6

0.8

1.1

0

1.1

1

1

1.1

0.9

1

1

2005

1

1

1.1

1.1

1.3

0.9

1.1

1

0.9

0.9

0.4

0

2006

1.2

0.8

1

0.7

0.9

0.9

1.2

0.9

0

0

0

0

2007

0.8

1.1

0.8

1.1

1.2

0.5

0.8

1.5

0.8

0

0

0.9

2008

0.4

1.3

0.9

0.6

1.7

0.7

0.6

1.4

0.7

0.9

0.9

1.1

2009

1

0.8

0

−0.5

1

1

1

1

0.9

0

1.1

−0.5

2010

1.7

3

1

1

0.9

0.9

0

0.9

0.9

0.7

0

0

2011

0.9

0.9

0.9

1.1

1

0

1

0

0

1

1.3

0.9

2012

0.9

1

0.9

1.1

1

0.9

0.9

0.9

1

1.1

0.9

0.9

2013

0.6

0.9

0.9

0.6

0.9

1.3

1

0.9

1.1

1.3

1.6

1.1

2014

0.9

0.6

1.3

1.1

0.9

0.9

1.1

0.7

1.3

0.8

1.6

1

2015

1.4

1.5

1.4

1.7

1.1

1.3

1

1.4

1.6

1

3

0.7

2016

0.7

1.3

1.6

1.6

1.3

1.3

0

1.3

1

0.9

1.1

1

2017

0.7

0.9

1.1

1.1

1.6

1.6

1.3

0.9

1

0.8

1

1.4

2018

1

0

0.9

1.1

1.1

1.1

1.1

0.8

0.9

0.7

0.9

1.3