can someone help re: health sentinel graphs

[i*wish]

Hello all,
I remember seeing these graphs from, I guess, Health Sentinel when I was early in my vax decision-making process. Now I've located them again but not from "Health Sentinel". Does anyone know of the origin of these graphs? And why they can no longer be found at healthsentinel.com? It's hard to show someone graphs posted on a blog as part of your 'research'. Has anyone looked into the documentation/referencing of these? Just curious because these are very compelling but also not exactly well publicized...wondering why??
Thanks for whatever you can offer.....

[Emmeline II]

I think that they are government graphs (The Vital Statistics of the United States) that the CDC uses but cuts them off at the time of vaccine licensing or introduction.

This article has citations below.

[Gitti]

http://www.vaccinationdebate.com/web1.html

http://www.*********/vaccines/decline1.html

The next one is also very interesting as it shows how the measles (and others) went down before the onset of vaccine.

http://www.hpa.org.uk/webw/HPAweb&HP...=1191942172799

[***edgar]

Are there any further interpretations of the data?