I thought it would be interesting to track 360 sales each month, not to compare it with any other console.
NOTE: NPD is able to come up with such specific figures in part because it receives point-of-sale data directly from store checkout scanners. So if a store (think mom & pop) does not scan a purchase NPD will not be able to account for the sale.
**Wal-Mart no longer cooperates with market-research companies like NPD. NPD says Wal-Mart stopped sharing its data in 2001;
** UPDATE 1: amazon.com does not share info with NPD.
NOTE: NPD is able to come up with such specific figures in part because it receives point-of-sale data directly from store checkout scanners. So if a store (think mom & pop) does not scan a purchase NPD will not be able to account for the sale.
**Wal-Mart no longer cooperates with market-research companies like NPD. NPD says Wal-Mart stopped sharing its data in 2001;
** UPDATE 1: amazon.com does not share info with NPD.
MONTH YEAR UNITS
Nov. 2005 ~ 326.0k
Dec. 2005 ~ 281.4k
Jan. 2006 ~ 249.0k
Feb. 2006 ~ 161.0k
Mar. 2006 ~ 192.0k
Apr. 2006 ~ 295.4k
May. 2006 ~ 220.9k
Jun. 2006 ~ 277.0k
Jul. 2006 ~ 206.0k
Aug. 2006 ~ 204.0k
Sep. 2006 ~ 259.5k
Oct. 2006 ~ 218.0k
Nov. 2006 ~ 511.0K
Dec. 2006 ~ 1,132.0K
Jan. 2007 ~ 294.0k
Feb. 2007 ~ 228K.0k
Nov. 2005 ~ 326.0k
Dec. 2005 ~ 281.4k
Jan. 2006 ~ 249.0k
Feb. 2006 ~ 161.0k
Mar. 2006 ~ 192.0k
Apr. 2006 ~ 295.4k
May. 2006 ~ 220.9k
Jun. 2006 ~ 277.0k
Jul. 2006 ~ 206.0k
Aug. 2006 ~ 204.0k
Sep. 2006 ~ 259.5k
Oct. 2006 ~ 218.0k
Nov. 2006 ~ 511.0K
Dec. 2006 ~ 1,132.0K
Jan. 2007 ~ 294.0k
Feb. 2007 ~ 228K.0k














