Historical data
Splits
| Date | Description |
|---|---|
| May 31, 2006 | 2-for-1 split |
| Dec 10, 2001 | 105-for-100 split |
| Dec 09, 1999 | 110-for-100 split |
| Dec 09, 1997 | 105-for-100 split |
| Dec 09, 1996 | 105-for-100 split |
| Dec 11, 1995 | 1-for-1 split |
| Jun 08, 1994 | 110-for-100 split |
| Dec 09, 1991 | 110-for-100 split |
| Dec 09, 1988 | 105-for-100 split |
| Dec 08, 1987 | 105-for-100 split |
| Jan 05, 1987 | 3-for-2 split |
| Dec 13, 1985 | 110-for-100 split |
| Dec 11, 1984 | 110-for-100 split |
| Dec 12, 1983 | 110-for-100 split |
| Dec 10, 1982 | 110-for-100 split |
| Dec 11, 1981 | 115-for-100 split |
| Dec 15, 1980 | 110-for-100 split |