I'm looking for the top twenty chart entries each week or each month since 1985 - there doesn't seem to be any printed or electronic source for them.
218417
TRY WWW.EVERYHIT.COM\n\nIT HAS A MASSIVE LISTING GOING BACK TO 1955 TO THE PRESENT.
155203
I like this site its FREE and has many different charts to choose from. and if you don't find what you are looking for send them an email with the idea and they will bring it out soon!
457837
I couldn't find the song and I am not familiar with the radio stations that you mentioned, but often radio stations will put their playlists on their websites. But to find the right website I would need to know what city the stations are out of, but you could do that yourself also.
69993
I found one that goes back to 1970, it lists the numbers, and then further down it has a chart:
655863
go to www.musicnotes.com and type it in the search it should be their
605703
www.basstabarchive.com is where I get all my tabs. Too bad they haven't had an update in about a year.
517025
118.5 million records sold . . .\n\nnumber 2 to the beatles . . .\n\nhttp://www.riaa.com/gp/bestsellers/topartists.asp\n\nyou could also look at number of top 10 hits, number of number 1 hits, time on the charts, etc. . ..
402462
I checked the daily hearld, sun times and trib and found nothing.  I would go to your local government and get the results.
418766
search the net for ballads
561291
use a search engine\n\ntry http://www.youtube.com
195162
usually they are in a pdf format or similar maybe.\n\nFind out from the site you downloaded it from.\nThey will have info to help you..
116825
try doing a search online.
251758
These are the only ones I found, hope it helps!\n\nEverywhere - April 2002\nAll you wanted - August 2002\nThe game of love - November 2002\nAre you happy now? - July 2003
339961
You can try to look on Wikipedia. They usually have the songs on a CD there.
270164
You could check out the individual band's websites or go to http://www.pollstar.com \nThey keep track of almost everything!
43116
http://www.seekasong.com/chart.php?chart=1
544
try www.publicrecords.com ,but you have pay $20.00 and sign in.