UK Chart Completion Table

1940-1951 (Missing Charts Era)
A book has been discovered to contain charts from 1940-1952, known as the Missing Charts era.

Key
Aqua: Complete year

Green: 53 weeks in that year

Orange: Has chart weeks for that year, but not complete

Red: Has no chart weeks for that year

Yellow: Has YYYY Chart Weeks page Note: the Missing Charts era ends on 08/11/1952 and the first 'known' singles chart begins on 15/11/1952, hence there being only 45 Missing Chart weeks required for 1952.

Key
Aqua: Complete year

Green: 53 weeks in that year

Orange: Has chart weeks for that year, but not complete

Red: Has no chart weeks for that year

Yellow: Has YYYY Chart Weeks page

DEADLINE FOR CHARTSTATS.COM: March 29 2014 00:00:00

Note: 2013 is up to week 21/12/2013 (51)

Midweek Chart
The first Midweek Chart/Chart Update was on 10/03/2010.

Stats
Note The number of chart weeks left doesn't include 2014.

Fresh Music Top 20
Note: not all charts are available on 4music.com. Little is known about this chart and when the first chart was created.