Many thaks to owg.
I dont find "the link at the bottom of their post" but I'm very glad of your answer. While, I find your graphic on the site. Can you explain me how a so graphic is built? Where are the data from?
Sorry for my poor english
pommmd
I have some value of this index.
May I know the update one for 2001 and this year?
What the exact name of this?
1986 318.4
1996 381.7
2000 394.1
Many Thanks
Paul