Official Albums Chart on 26/8/2016

Why is Oasis "Whats the Story" showing as only peak of 7 and only 19 weeks in chart?

Number of weeks in Top 100. ++ means is in this week's Top 100. Updated Week ending 1st Sept

++1. Abba - Gold - 751
++2. Queen's Greatest Hits – 737
++3. Bob Marley & Wailers - Legend - 735
++4. Fleetwood Mac - Rumours - 644
...
17. PHIL COLLINS - FACE VALUE - 276 (275+1)
++18. MICHAEL JACKSON - NUMBER ONES – 274
...
20. BEATLES - SGT. PEPPER'S LONELY HEARTS CLUB BAND - 264
20=. GUNS N’ ROSES - APPETITE FOR DESTRUCTION - 264
++22. GUNS 'N' ROSES GREATEST HITS – 260
23. DIRE STRAITS - MAKIN' MOVIES - 252
++24. FLEETWOOD MAC - THE VERY BEST OF – 248
25. KILLERS – HOT FUSS – 247
++25=. AMY WINEHOUSE - BACK TO BLACK - 247 (224 + 55 deluxe - 32 overlap)
...
30. OASIS - DEFINITELY MAYBE - 231
31. MICHAEL JACKSON - OFF THE WALL - 225
++31=. ADELE – 21 – 225
33. ALANIS MORISSETTE - JAGGED LITTLE PILL – 221
34. MUMFORD & SONGS – SIGH NO MORE – 218
++34=.EMINEM - CURTAIN CALL - THE GREATEST HITS 218
++36. FOO FIGHTERS GREATEST HITS 214
...
49.FLORENCE & MACHINE - LUNGS 185
++50.OASIS - (WHAT’S THE STORY) MORNING GLORY? - 184

Total weeks in Top 75 . ++ means is in this week's Top 75. Updated Week ending 1st Sept.

++1. ABBA - GOLD - 511
++2. BOB MARLEY & WAILERS - LEGEND - 492
++3. QUEEN'S GREATEST HITS – 485
++4. FLEETWOOD MAC - RUMOURS - 460
...
15. DIRE STRAITS - BROTHERS IN ARMS - 227
++16. AMY WINEHOUSE - BACK TO BLACK - 212 (182 + 53 deluxe - 23 overlap)
...
22=. OASIS - DEFINITELY MAYBE - 192
22=. MUMFORD & SONGS – SIGH NO MORE – 192
++24. ADELE – 21 – 189
25. PHIL COLLINS - FACE VALUE - 184 (183+1)
26. REM - OUT OF TIME - 183
++26=. MICHAEL JACKSON - NUMBER ONES – 183
...
33=. KILLERS – HOT FUSS – 175
33=. WEST SIDE STORY - FILM SOUNDTRACK - 175
33=. MICHAEL JACKSON - OFF THE WALL - 175
++36. FLEETWOOD MAC - THE VERY BEST OF – 172

Total weeks in Top 40. + means is in this week's Top 40. Updated week ending week ending 1st Sept

1. Soundtrack - The Sound Of Music 347
2. Soundtrack - South Pacific 313 Weeks (all in Top 20)
3. Simon & Garfunkel - Bridge Over Troubled Water 279
4. Meatloaf - Bat out of 249
++5. Abba - Gold - 224
...
11. Soundtrack - Oklahoma 168 (all in Top 20)
++12. Queen's Greatest Hits 163
...
16. Dire Straits - Brothers in arms 145
++17. Amy Winehouse - Back to black 144 (116 + 45 deluxe - 17 overlap)
...
21. Lady Gaga - The fame 131
++22. Bob Marley & Wailers - Legend 129
...
27. David Bowie - The rise and fall of Ziggy Stardust 115
28=. Abba's Greatest Hits 114
28=. Corrs - Talk on corners 114
28= Adele - 19 114
++28=Ed Sheerhan - X 114
...
42. Mumford & Sons - Sigh no more 104
43 Ellie Golding - Halcyon 103
++43= Sam Smith - In the lonely hour 103

Consecutive weeks in Top 40 ++ means is in this week's Top 40. Updated week ending 1st Sept

1. Soundtrack - The Sound Of Music 269
2. Simon & Garfunkel - Bridge Over Troubled Water 234
3. Simon & Garfunkel's Greatest Hits 191
4. Soundtrack - South Pacific 180 Weeks (all in Top 5!)
5. Soundtrack - West Side Story 163 (all in Top 20!)
6. Original Broadway Cast - My Fair Lady 134 (all in Top 20!)
7. George Mitchell Minstrels - Black & White Minstrel Show 125 (all in Top 20!)
8. Dire Straits - Brother in Arms 123
9. Best of the Beach Boys 118
++10.Ed Sheerhan - X 114

Total weeks in Top 20. ++ means is in this week's Top 20. Updated week ending week ending 1st Sept

1. Soundtrack - South Pacific 313 Weeks
2. Soundtrack - The Sound Of Music 281
3. Soundtrack - The King & I 201
4. Simon & Garfunkel - Bridge Over Troubled Water 195
5. Soundtrack - West Side Story 175
6. Soundtrack - Oklahoma 168
7. Original Broadway Cast - My Fair Lady 156
8. The Buddy Holly Story 155
9. Simon & Garfunkel's Greatest Hits 149
10.George Mitchell Minstrels - Black & White Minstrel Show 142
11. Pink Floyd - The Dark Side Of The Moon 123
12. Michael Jackson - Thriller (+ Thriller 25) 118
13. Mike Oldfield - Tubular bells 108
++14. Ed Sheerhan - X 106
++15. Abba - Gold - 102

Wot appened to the latest from Beverley Knight?