# Values for Papers_by-year.txt 
#  BIN (year) Refereed Chandra Science Papers (Num. of Papers)
         2000         55              55
         2001        198             198
         2002        330             330
         2003        431             431
         2004        400             400
         2005        447             447
         2006        549             549
         2007        499             499
         2008        517             517
         2009        430             430
         2010        421             421
         2011        440             440
         2012        452             452
         2013        425             425
         2014        404             404
         2015        429             429
         2016        436             436
         2017        471             471
         2018        453             453
         2019        421             421
         2020        389             389
         2021        377             377
         2022        366             366
         2023        327             327
        TOTAL       9667            9667