The closing price for the Dow Jones Industrial Average (DJI) on December 31, 1990 was $2,633.66. It was up 0.2% for the day. The latest price is $42,389.86.
Sorry, I couldn't find pricing data for that day. The closing price for the Dow Jones Industrial Average (DJI) on December 29, 1989 was $2,753.20. It was up 0.8% for the day. The latest price is $42,389.86.
The closing price for Dollar General (DG) between 2007 and 2009 was $20.01, on December 31, 2009. It was up 2% in that time. The latest price is $81.12.
The closing price for Dollar Tree (DLTR) between 2007 and 2009 was $16.10, on December 31, 2009. It was up 59.1% in that time. The latest price is $66.21.