Label	Description
Date	Monthly observation date, beginning of period
Africa	Africa Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Algeria	Algeria Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Angola	Angola Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Botswana	Botswana Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Cameroon	Cameroon Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Cote d'Ivoire	Cote d'Ivoire Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Democratic Republic of the Congo	Democratic Republic of the Congo Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Egypt	Egypt Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Eritrea	Eritrea Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Ethiopia	Ethiopia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Gabon	Gabon Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Ghana	Ghana Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Guinea	Guinea Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Kenya	Kenya Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Liberia	Liberia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Libya	Libya Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Madagascar	Madagascar Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Malawi	Malawi Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Mali	Mali Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Mauritius	Mauritius Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Morocco	Morocco Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Mozambique	Mozambique Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Namibia	Namibia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Nigeria	Nigeria Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Republic of the Congo	Republic of the Congo Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Rwanda	Rwanda Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Senegal	Senegal Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Seychelles	Seychelles Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; South Africa	South Africa Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Swaziland	Swaziland Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Togo	Togo Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Tunisia	Tunisia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Uganda	Uganda Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; United Republic of Tanzania	United Republic of Tanzania Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Zambia	Zambia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Africa; Zimbabwe	Zimbabwe Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania	Asia/Oceania Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Afghanistan	Afghanistan Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Australia	Australia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Bahrain	Bahrain Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Bangladesh	Bangladesh Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; British Indian Ocean Territory	British Indian Ocean Territory Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Brunei	Brunei Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Cambodia	Cambodia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; China	China Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Fiji	Fiji Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; French Polynesia	French Polynesia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Hong Kong	Hong Kong Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; India	India Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Indonesia	Indonesia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Iran	Iran Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Iraq	Iraq Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Israel	Israel Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Japan	Japan Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Jordan	Jordan Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Kuwait	Kuwait Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Kyrgyzstan	Kyrgyzstan Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Laos	Laos Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Lebanon	Lebanon Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Macau	Macau Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Malaysia	Malaysia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Marshall Islands	Marshall Islands Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Mongolia	Mongolia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Nepal	Nepal Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; New Caledonia	New Caledonia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; New Zealand	New Zealand Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Oman	Oman Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Pakistan	Pakistan Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Papua New Guinea	Papua New Guinea Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Philippines	Philippines Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Qatar	Qatar Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Samoa	Samoa Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Saudi Arabia	Saudi Arabia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Singapore	Singapore Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; South Korea	South Korea Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Sri Lanka	Sri Lanka Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Syrian Arab Republic	Syrian Arab Republic Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Taiwan	Taiwan Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Thailand	Thailand Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Timor-Leste	Timor-Leste Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Tonga	Tonga Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; United Arab Emirates	United Arab Emirates Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Vanuatu	Vanuatu Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Vietnam	Vietnam Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Asia/Oceania; Yemen	Yemen Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Country Unknown	Country Unknown Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe	Europe Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Austria	Austria Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Belgium	Belgium Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Cyprus	Cyprus Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Estonia	Estonia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Finland	Finland Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; France	France Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Germany	Germany Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Greece	Greece Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Ireland	Ireland Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Italy	Italy Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Latvia	Latvia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Lithuania	Lithuania Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Luxembourg	Luxembourg Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Malta	Malta Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Netherlands	Netherlands Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Portugal	Portugal Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Slovakia	Slovakia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Slovenia	Slovenia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Eurozone; Spain	Spain Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Albania	Albania Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Armenia	Armenia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Azerbaijan	Azerbaijan Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Belarus	Belarus Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Bosnia and Herzegovina	Bosnia and Herzegovina Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Bulgaria	Bulgaria Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Channel Islands and Isle of Man	Channel Islands and Isle of Man Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Croatia	Croatia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Czech Republic	Czech Republic Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Denmark	Denmark Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Georgia	Georgia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Gibraltar	Gibraltar Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Guernsey	Guernsey Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Holy See (Vatican City)	Holy See (Vatican City) Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Hungary	Hungary Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Iceland	Iceland Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Jersey	Jersey Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Kazakhstan	Kazakhstan Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Moldova	Moldova Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Monaco	Monaco Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Montenegro	Montenegro Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Norway	Norway Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Poland	Poland Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Romania	Romania Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Russia	Russia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Serbia	Serbia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Sweden	Sweden Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Switzerland	Switzerland Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; The former Yugoslav Republic of Macedonia	The former Yugoslav Republic of Macedonia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Turkey	Turkey Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Ukraine	Ukraine Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; United Kingdom	United Kingdom Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Europe; Non-Eurozone; Uzbekistan	Uzbekistan Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Eurozone	Eurozone Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
International/Regional Organizations	International/Regional Organizations Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Non-Eurozone	Non-Eurozone Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America	North America Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Anguilla	Anguilla Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Antigua and Barbuda	Antigua and Barbuda Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Bahamas	Bahamas Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Barbados	Barbados Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Belize	Belize Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Bermuda	Bermuda Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Bonaire, Sint Eustatius, & Saba	Bonaire, Sint Eustatius, & Saba Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; British Virgin Islands	British Virgin Islands Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Canada	Canada Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Cayman Islands	Cayman Islands Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Costa Rica	Costa Rica Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Cuba	Cuba Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Dominica	Dominica Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Dominican Republic	Dominican Republic Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; El Salvador	El Salvador Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; French West Indies	French West Indies Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Grenada	Grenada Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Guatemala	Guatemala Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Haiti	Haiti Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Honduras	Honduras Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Jamaica	Jamaica Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Mexico	Mexico Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Montserrat	Montserrat Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Netherlands Antilles	Netherlands Antilles Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Nicaragua	Nicaragua Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Panama	Panama Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Saint Kitts and Nevis	Saint Kitts and Nevis Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Saint Lucia	Saint Lucia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Saint Vincent and the Grenadines	Saint Vincent and the Grenadines Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Sint Maarten	Sint Maarten Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Trinidad and Tobago	Trinidad and Tobago Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
North America; Turks and Caicos Islands	Turks and Caicos Islands Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America	South America Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Argentina	Argentina Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Aruba	Aruba Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Bolivia	Bolivia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Brazil	Brazil Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Chile	Chile Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Colombia	Colombia Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Curacao	Curacao Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Ecuador	Ecuador Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Falkland Islands (Malvinas)	Falkland Islands (Malvinas) Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Guyana	Guyana Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Paraguay	Paraguay Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Peru	Peru Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Suriname	Suriname Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Uruguay	Uruguay Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
South America; Venezuela	Venezuela Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.
Worldwide	Worldwide Residents' Holdings of U.S. Short-term Treasury Securities.	Billions of dollars.