Location
- United States8,147
- Southern States4,868
- Georgia4,011
- China3,552
- 中国3,439
- North Carolina1,625
- New Jersey1,117
- 北京1,088
- Beijing (China)992
- Virginia983
- Atlantic City (N.J.)841
- 四川省773
- Durham (N.C.)698
- Pennsylvania505
- South Carolina490
- Philadelphia (Pa.)362
- Sichuan Sheng (China)348
- 浙江省334
- Zhejiang Sheng (China)326
- 杭州322
The preservation of the Duke University Libraries Digital Collections and the Duke Digital Repository programs are supported in part by the Lowell and Eileen Aptman Digital Preservation Fund