There are six files listed for each month:
YYYYMM_circulation.xlsx – Monthly Circulation
YYYYMM_intraloans-supplied.xlsx – Monthly Intraloans Supplied
YYYYMM_intraloans-received.xlsx – Monthly Intraloans Received
YYYYMM_patronadd.xlsx – Monthly Patrons Added
YYYYMM_itemadd.xlsx – Monthly Items Added
YYYYMM_itemdelete.xlsx – Monthly Items Deleted

December 2020

December 2020 Monthly Circulation – 202012_monthlycirc.xlsx
December 2020 Monthly Intraloans Supplied – 202012_intraloans-supplied.xlsx
December 2020 Monthly Intraloans Received – 202012_intraloans-received.xlsx
December 2020 Monthly Patrons Added – 202012_patronadd
December 2020 Monthly Items Added – 202012_itemadd.xlsx
December 2020 Monthly Patrons Deleted – 202012_itemdelete.xlsx

November 2020

November 2020 Monthly Circulation – 202011_circulation.xlsx
November 2020 Monthly Intraloans Supplied – 202011_intraloans-supplied.xlsx
November 2020 Monthly Intraloans Received – 202011_intraloans-received.xlsx
November 2020 Monthly Patrons Added – 202011_patronadd.xlxs
November 2020 Monthly Items Added – 202011_itemadd.xlxs
November 2020 – Monthly Items Deleted – 202011_itemdelete.xlxs

October 2020

October 2020 Monthly Circulation – 202010_circulation.xlsx
October 2020 Monthly Intraloans Supplied – 202010_intraloans-supplied.xlsx
October 2020 Monthly Intraloans Received – 202010_intraloans-received.xlsx
October 2020 Monthly Patrons Added – 202010_patronadd.xlsx
October 2020 Monthly Items Added – 202010_itemadd.xlsx
October 2020 – Monthly Items Deleted – 202010_itemdelete.xlsx

September 2020

September 2020 Circulation – 202009_circulation.xlsx
September 2020 Intraloans Supplied – 202009_intraloans-supplied.xlsx NOTE: This file includes revised Intraloan supplied/sent data for January through August
September 2020 Intraloans Received – 202009_intraloans-received.xlsx NOTE: This file includes revised Intraloan received data for January through August
September 2020 Patrons Added – 202009_patronadd.xlsx
September 2020 Items Added – 202009_itemadd.xlsx
September 2020 Items Deleted – 202009_itemdelete.xlsx

August 2020

August 2020 Circulation – 202008_circulation.xlsx
August 2020 Intraloans – 202008_intraloans-by-sending-library.xlsx
August 2020 Intraloans – 202008_intraloans-by-receiving-library.xlsx
August 2020 Patrons Added – 202008_patronadd.xlsx
August 2020 Items Added – 202008_itemadd.xlsx
August 2020 Items Deleted – 202008_itemdelete.xlsx

July 2020

July 2020 Circulation – 202007_circulation.xlsx
July 2020 Intraloans – 202007_intraloans-by-sending-library.xlsx
July 2020 Intraloans – 202007_intraloans-by-receiving-library.xlsx
July 2020 Patrons Added – 202007_patronadd.xlsx
July 2020 Items Added – 202007_itemadd.xlsx
July 2020 Items Deleted – 202007_itemdelete.xlsx

June 2020

June 2020 Circulation – 202006_circulation.xlsx
June 2020 Intraloans – 202006_intraloans-by-sending-library.xlsx
June 2020 Intraloans – 202006_intraloans-by-receiving-library.xlsx
June 2020 Patrons Added – 202006_patronadd.xlsx
June 2020 Items Added – 202006_itemadd.xlsx
June 2020 Items Deleted – 202006_itemdelete.xlsx

May 2020

May 2020 Circulation – 202005_circulation.xlsx
May 2020 Intraloans – 202005_intraloans-by-sending-library.xlsx
May 2020 Intraloans – 202005_intraloans-by-receiving-library.xlsx
May 2020 Patrons Added – 202005_patronadd.xlsx
May 2020 Items Added – 202005_itemadd.xlsx
May 2020 Items Deleted – 202005_itemdelete.xlsx

April 2020

April 2020 Circulation – 202004_circulation.xlsx
April 2020 Intraloans – 202004_intraloans-by-sending-library.xlsx
April 2020 Intraloans – 202004_intraloans-by-receiving-library.xlsx *No Loans Were Received During the Month of April*
April 2020 Patrons Added – 202004_patronadd.xlsx
April 2020 Items Added – 202004_itemadd.xlsx
April 2020 Items Deleted – 202004_itemdelete.xlsx

March 2020

March 2020 Circulation – 202003_circulation.xlsx
March 2020 Intraloans – 202003_intraloans-by-sending-library.xlsx
March 2020 Intraloans – 202003_intraloans-by-receiving-library.xlsx
March 2020 Patrons Added – 202003_patronadd.xlsx
March 2020 Items Added – 202003_itemadd.xlsx
March 2020 Items Deleted – 202003_itemdelete.xlsx

February 2020

February 2020 Circulation – 202002_circulation.xlsx
February 2020 Intraloans – 202002_intraloans-by-sending-library.xlsx
February 2020 Intraloans – 202002_intraloans-by-receiving-library.xlsx
February 2020 Patrons Added – 202002_patronadd.xlsx
February 2020 Items Added – 202002_itemadd.xlsx
February 2020 Items Deleted – 202002_itemdelete.xlsx

January 2020

January 2020 Circulation – 202001_circulation.xlsx
January 2020 Intraloans – 202001_intraloans-by-sending-library.xlsx
January 2020 Intraloans – 202001_intraloans-by-receiving-library.xlsx
January 2020 Patrons Added – 202001_patronadd.xlsx
January 2020 Items Added – 202001_itemadd.xlsx
January 2020 Items Deleted – 202001_itemdelete.xlsx