Note it covers most of the days of the sale.
http://steamspy.com/
Overall:
Total copies sold: 35,943,283
Average price: $5.83
Average discount: 53.34%
Steam ownership changes between 01.11.2015 and 01.12.2015:
Excluded titles: Darksiders II Deathinitive Edition (free for certain owners of the original), Hitman 2: Silent Assassin (free at Saure-Enix store).
Steam ownership changes between 01.11.2015 and 01.12.2015 for games released in November:
http://steamspy.com/
Overall:
Total copies sold: 35,943,283
Average price: $5.83
Average discount: 53.34%
Steam ownership changes between 01.11.2015 and 01.12.2015:
Code:
1.) Fallout 4 (2,270,216, LTD: 2,270,216, price $59.99, lowest price $59.99)
2.) Call of Duty: Black Ops III (522,285, LTD: 522,285, price $59.99, lowest price $49.79)
3.) Counter-Strike: Global Offensive (492,638, LTD: 17,381,169, price $14.99, lowest price $$7.49)
4.) Football Manager 2016 (285,015, LTD: 345,464, price $49.99, lowest price $49.99)
5.) Portal 2 (277,757, LTD: 7,326,393, price $19.99, lowest price $3.99)
6.) Left 4 Dead 2 (268,380, LTD: 13,303,317, price $19.99, lowest price $3.99)
7.) Age of Empires II: HD Edition (247,102, LTD: 2,832,904, price $19.99, lowest price $3.99)
8.) Grand Theft Auto V (224,144, LTD: 3,429,779, price $59.99, lowest price $35.99)
9.) Rocket League (208,013, LTD: 1,788,824, price $19.99, lowest price $13.99)
10.) The Elder Scrolls V: Skyrim (194,051, LTD: 9,747,587, price $19.99, lowest price $4.99)
11.) Portal (191,617, LTD: 8,903,064, price $9.99, lowest price $1.99)
12.) Half-Life 2 (185,095, LTD: 9,352,560, price $9.99, lowest price $2.49)
13.) Undertale (177,810, LTD: 425,450, price $9.99, lowest price $9.99)
14.) Garry's Mod (170,845, LTD: 10,097,304, price $9.99, lowest price $2.49)
15.) Half-Life Deathmatch: Source (161,921, LTD: 3,879,275, price $9.99, lowest price $2.49)
16.) Sid Meier's Civilization V (157,558, LTD: 8,121,517, price $29.99, lowest price $7.49)
17.) Call of Duty: World at War (151,449, LTD: 1,114,253, price $19.99, lowest price $9.99)
18.) Wolfenstein: The New Order (143,617, LTD: 958,859, price $59.99, lowest price $8.99)
19.) Half-Life: Opposing Force (142,460, LTD: 5,085,783, price $4.99, lowest price $1.24)
20.) Half-Life 2: Lost Coast (140,096, LTD: 14,022,053, price $39.99, lowest price $9.99)
Excluded titles: Darksiders II Deathinitive Edition (free for certain owners of the original), Hitman 2: Silent Assassin (free at Saure-Enix store).
Steam ownership changes between 01.11.2015 and 01.12.2015 for games released in November:
Code:
1) Fallout 4 (2,270,216, price $59.99)
2) Call of Duty: Black Ops III (522,285,price $59.99)
3) Football Manager 2016 (285,015,price $49.99)
4) Just Cause 3 (122,679, price $59.99)
5) Anno 2205 (46,290, price $59.99)
6) Assassin's Creed Syndicate (38,930, price $59.99)
7) Turbo Pug (37,621, price $0.99)
8) Mini Metro (26,965, price $9.99, Left EA)
9) The Incredible Adventures of Van Helsing: Final Cut (22,900, price: $44.99)
10) World Ship Simulator (21,918, price $14.99)
11) Hard West (19,228, price $19.99)
12) Impossible Creatures (17,175, price $9.99)
13) Mordheim: City of the Damned (14,870, price $39.99, Left EA)
14) Mushihimesama (12,104, price $19.99)
15) Roguelands (12,104, price $9.99)