
National Treasure: Book of Secrets
Benjamin Gates must follow a clue left in John Wilkes Booth's diary to prove his ancestor's innocence in the assassination of Abraham Lincoln.
52 theaters
| Date | Rank | Weekend | %± LW | Theaters | Change | Avg | To Date | Weekend | 
|---|---|---|---|---|---|---|---|---|
| Dec 20-23 | 1 | $922,818 | - | 52 | - | $17,746 | $922,818 | 1 | 
| Dec 27-30 | 2 | $379,715 | -58.9% | 53 | +1 | $7,164 | $1,742,443 | 2 | 
| Jan 3-6 | 3 | $121,052 | -68.1% | 34 | -19 | $3,560 | $2,077,624 | 3 | 
| Jan 10-13 | 8 | $44,118 | -63.6% | 24 | -10 | $1,838 | $2,160,449 | 4 | 
| Jan 17-20 | 9 | $12,647 | -71.3% | 12 | -12 | $1,053 | $2,183,876 | 5 | 
| Jan 24-27 | 23 | $555 | -95.6% | 2 | -10 | $277 | $2,187,808 | 6 | 
| Feb 7-10 | 15 | $510 | - | 1 | - | $510 | $2,229,366 | 8 | 
| Feb 14-17 | 17 | $854 | +67.5% | 2 | +1 | $427 | $2,230,170 | 9 | 
| Feb 21-24 | 23 | $229 | -73.2% | 1 | -1 | $229 | $2,230,414 | 10 | 
| Feb 28-Mar 2 | 29 | $149 | -34.9% | 1 | - | $149 | $2,230,562 | 11 | 
| Mar 6-9 | 26 | $267 | +79.2% | 1 | - | $267 | $2,267,256 | 12 | 

