Tell you what (and don't think I'm going to do this for everyone who asks, because it's a hell of a lot of typing!), I'll give you the whole Top 50!
Week ending 5 May 1973:
1 (1) TIE A YELLOW RIBBON ROUND THE OLE OAK TREE - Dawn Featuring Tony Orlando
2 (2) HELLO HELLO I'M BACK AGAIN - Gary Glitter
3 (7) DRIVE-IN SATURDAY - David Bowie
4 (-) HELL RAISER - The Sweet
5 (5) TWEEDLEDEE - Little Jimmy Osmond
6 (16) SEE MY BABY JIVE - Wizzard
7 (6) ALL BECAUSE OF YOU - Geordie
8 (3) GET DOWN - Gilbert O'Sullivan
9 (18) BROTHER LOUIE- Hot Chocolate
10 (4) I'M A CLOWN / SOME KIND OF SUMMER- David Cassidy
11 (17) GIVING IT ALL AWAY- Roger Daltrey
12 (9) MY LOVE- Paul McCartney And Wings
13 (21)NO MORE MR NICE GUY- Alice Cooper
14 (10) PYJAMARAMA - Roxy Music
15 (12) CRAZY- Mud
16 (20) BIG EIGHT - Judge Dread
17 (15) AMANDA- Stuart Gillies
18 (8) THE TWELFTH OF NEVER - Donny Osmond
19 (23) GOOD GRIEF CHRISTINA - Chicory Tip
20 (25) AND I LOVE YOU SO- Perry Como
21 (11) NEVER NEVER NEVER- Shirley Bassey
22 (22) GOD GAVE ROCK AND ROLL TO YOU- Argent
23 (19) DUELLING BANJOS - 'Deliverance' Soundtrack
24 (13) LOVE TRAIN- O'Jays
25 (28) WONDERFUL DREAM - Anne-Marie David
26 (14) POWER TO ALL OUR FRIENDS - Cliff Richard
27 (31) MEAN GIRL - Status Quo
28 (24) HEART OF STONE - Kenny
29 (27) THE RIGHT THING TO DO- Carly Simon
30 (39) COULD IT BE I'M FALLING IN LOVE- Detroit Spinners