I found the sales ranks for all of 2016 so far.
January 2016 (
http://www.comicshoplocator.com/Home...ticleID=174578 ):
1) Icons Harley Quinn
14) Gotham City Garage Harley Quinn
23) Bombshells HQ/Joker 1st edition
February 2016 (
https://www.previewsworld.com/Articl...-February-2016 ):
9) New 52 Wonder Woman sword/shield bust
March 2016 (
https://www.previewsworld.com/Articl...oys-March-2016 ):
6) Bombshells HQ/Joker 2nd edition
7) Designer Series Green Arrow/Black Canary
8) BvS Batman
11) Cover Girls Artgerm Black Canary
Note: 9 and 10 were the retail-wide and GameStop versions of Diamond Select's Mad Love Harley Quinn statue
April 2016 (
https://www.previewsworld.com/Articl...oys-April-2016 ):
1) BvS Batman
5) Bombshells HQ/Joker 2nd edition
Note: 20 was the DST Batman '66 Catwoman statue. 25 was the DST Batman: TAS Joker bust.
May 2016 (
https://www.previewsworld.com/Articl...-Toys-May-2016 ):
6) Bombshells Cheetah
7) BvS Superman
11) New 52 Joker machine gun bust
22) Batman B&W by Dave Mazzucchelli 2nd edition
June 2016 (
https://www.previewsworld.com/Articl...Toys-June-2016 ):
2) BvS Armored Batman
7) BvS Superman
Note: 17 was the Yamato Wonder Woman statue. 23 was the Koto BvS Armored Batman ArtFX statue.
July 2016 (
https://www.previewsworld.com/Articl...Toys-July-2016 ):
8) Cover Girls Artgerm Power Girl
12) Wonder Woman Art of War by Bruce Timm
15) Batman B&W by Infantino
16) Batman B&W Robin by Infantino
17) Wonder Woman Art of War by Amanda Conner
August 2016 (
https://www.previewsworld.com/Articl...ys-August-2016 ):
1) Suicide Squad Harley Quinn
2) Suicide Squad Joker
6) Suicide Squad Deadshot
10) Bombshells Power Girl and Superman
13) Suicide Squad Killer Croc
23) Suicide Squad Katana
September 2016 (
https://previewsworld.com/Article/18...September-2016 ):
1) Designer Series Batman statue
2) Black & White Harley Quinn by Lee Bermejo statue
4) Bombshells Halloween Batgirl statue
9) Cover Girls Harley Quinn by Artgerm statue (2nd edition)
14) Suicide Squad Harley Quinn statue
15) Reverse Flash TV statue
October 2016 (
https://www.previewsworld.com/Articl...s-October-2016 ):
12) Designer Series Batman
20) Gotham City Garage Harley Quinn with hyenas
24) Gotham City Garage Harley Quinn w/o hyenas
25) Cover Girls Artgerm Harley Quinn 2nd edition
November 2016 (
https://www.previewsworld.com/Articl...-November-2016 ):
4) Gotham City Garage Harley Quinn with hyenas statue
6) Harley Quinn: Red White and Black by Amanda Conner statue
11) Bombshells Killer Frost statue
12) Icons Wonder Woman statue
19) Batman: Black & White Robin by Frank Quitely statue
24) Bombshells Bumblebee statue
Note: The New 52 HQ Bishoujo was #3.