The 2010 edition includes 25 albums released from 2005 to 2009, with the same number of albums removed from the first edition to keep the total at 1001.
The 2010 edition includes 25 albums. These 25 albums are released from 2005 to 2009. This was with the same number of albums. These albums are removed from the first edition. This was to keep the total at 1001.