2. Anhui tong ji nian jian / Anhui Sheng tong ji ju bian / Anhui Statistical Yearbook (2001-2020) Bookmark Format Series - ongoing
3. Beijing Statistical Yearbook (1998-2000, 2002-2021) = Beijing tong ji nian jian / Beijing Shi tong ji ju bian. Bookmark Format Series - ongoing
5. Chongqing tong ji nian jian / [Chongqing Shi tong ji ju bian] / Chongqing Statistical Yearbook (2006-2018) Bookmark Format Series - ongoing
7. COVID-19 National Longitudinal Phone Survey 2020 – World Bank LSMS Harmonized Dataset [Nigeria] Bookmark Format Series - ongoing
9. Dalian Statistics Yearbook (2002, 2004, 2006, 2011-2017) = Dalian tong ji nian jian. Bookmark Format Series - ongoing