Ownership History
| GAO ZHI J & LIU XIAO L | $492,880 | 19240/0266 | 09/17/2002 |
| VOCI JOSEPH J | $0 | 16873/0264 | 02/08/2001 |
| VOCI JOSEPH J GOESMAN ILSE TBE | $1 | 13521/0020 | 04/23/1996 |
| VOCI JOSEPH J & GOESMANN ILSE | $214,000 | 12582/0101 | 05/19/1994 |
| SWANSON DAVID C SWANSON JULIAN | $1 | 11937/0274 | 03/18/1993 |