But we have that now for the approximate AI. If you're desperate for the "accurate" number it won't take that long to go through the thread.
Personally I find the historical values rather pointless because the AI gets reweighted every couple of months.
You made a good point And yes your site is the best thing to go through archives, in the end even if those numbers are not the same ones as on Mediabase they're pretty much accurate particularly for higher positions
POP
1. Locked Out Of Heaven -113 spins / -0.685 Al
2. Diamonds -96 spins / +0.373 Al
3. Ho Hey -39 spins / -0.584 Al
4. I Cry -66 spins
7. Beauty And A Beat +84 spins / +0.439 Al
9. Home -71 spins / -1.120 Al
10. I Knew You Were Trouble +113 spins / +1.296 Al
11. Try -18 spins / +0.088 Al
12. The A Team -38 spins
13. Don't You Worry Child -60 spins
15. Scream & Shout +120 spins / +0.816 Al
17. Girl On Fire +143 spins / +1.005 Al
18. Sweet Nothing +120 spins
19. Daylight +14 spins
20. Little Things +8 spins
21. Hall Of Fame +8 spins
22. Catch My Breath -87 spins
23. It's Time -26 spins
26. Rest Of My Life +18 spins
28. Thrift Shop +101 spins / +0.710 Al
29. C'Mon +123 spins / +0.959 Al
COUNTRY
9. Begin Again -392 spins
18. Two Black Cadillacs -189 spins
TOP 20
1. BRUNO MARS - Locked Out Of Heaven: 194.808 (- 1.151)
2. RIHANNA - Diamonds: 184.542 (- 0.794)
3. LUMINEERS - Ho Hey: 146.717 (- 1.281)
4. MAROON 5 – One More Night: 131.335 (- 1.550)
5. FLO RIDA - I Cry: 123.017 (+ 0.249)
6. NE-YO - Let Me Love You: 113.550 (- 1.741)
7. PHILLIP PHILLIPS – Home: 101.737 (- 2.570)
8. KE$HA - Die Young: 100.368 (- 3.439) 9. JUSTIN BIEBER - Beauty And A Beat f/N. Minaj: 96.507 (+ 1.423)
10. PINK - Try: 94.837 (- 0.154)
11. FUN. – Some Nights: 91.107 (- 1.561) 12. TAYLOR SWIFT - I Knew You Were Trouble: 87.258 (+ 1.346)
13. ED SHEERAN - The A Team: 83.852 (- 1.120)
14. MIGUEL - Adorn: 77.132 (- 2.728)
15. SWEDISH HOUSE MAFIA - Don't You Worry Child: 74.979 (- 0.217)
16. ALICIA KEYS - Girl On Fire: 71.383 (+ 0.672)
17. ALEX CLARE – Too Close: 66.066 (- 1.052) 18. MARIAH CAREY - All I Want For Christmas Is...: 63.544 (+ 4.863)
19. IMAGINE DRAGONS - It's Time: 56.384 (+ 0.092) ▲
20. ZAC BROWN BAND - Goodbye In Her Eyes: 52.705 (- 5.320)
OUTRAS
JUSTIN MOORE - 'Til My Last Day: 52.680 (- 5.736) ▼
PITBULL - Don't Stop The Party: 52.383 (+ 0.624)
WILL.I.AM & BRITNEY SPEARS - Scream And Shout: 48.029 (+ 0.755)
KELLY CLARKSON - Catch My Breath: 47.371 (- 0.926)
CALVIN HARRIS - Sweet Nothing f/Florence Welch: 46.643 (+ 0.853)
MAROON 5 - Daylight: 40.667 (- 0.312)
MUMFORD & SONS – I Will Wait: 36.642 (- 0.348)
OF MONSTERS AND MEN - Little Talks: 33.383 (- 0.117)
THE SCRIPT - Hall Of Fame f/will.i.am: 32.831 (- 0.184)
ONE DIRECTION - Little Things: 29.476 (+ 0.294)
CARRIE UNDERWOOD - Two Black Cadillacs: 25.092 (- 1.802)
MUSE – Madness: 22.420 (+ 0.070) KE$HA - C'mon: 18.740 (+ 1.134)
Curiosidades: JOHN LENNON - Happy Xmas/War Is Over: 35.672 (+ 1.883)
WHITNEY HOUSTON - Do You Hear What I Hear: 20.645
MADONNA - Santa Baby: 14.406
FRANK SINATRA - Jingle Bells: 8.706
C. AGUILERA & B. SHELTON - Just A Fool: 4.009 (- 0.024) BRITNEY SPEARS - My Only Wish (This Year): 3.716 (+ 1.109)
Enjoy last day when Christmas songs is having boost.
And yes your site is the best thing to go through archives, in the end even if those numbers are not the same ones as on Mediabase they're pretty much accurate particularly for higher positions 
