Позиции «I Know You» в iTunes разных стран на 16 февраля.
#21 Poland
#25 Hong Kong
#29 Taiwan
#29 Vietnam
#30 Greece
#31 Armenia
#33 Thailand
#34 Turkey
#38 Macau
#41 Luxembourg
#44 Latvia
#46 Czech Republic
#46 Mexico
#50 India
#59 Russia
#63 Belarus
#63 Lithuania
#63 Mauritius
#67 South Africa
#75 Bulgaria
#76 Cyprus
#77 Denmark
#78 Estonia
#82 Switzerland
#83 Uzbekistan
#88 Namibia
#89 Ukraine
#90 Finland
#91 Argentina
#91 Australia
#93 Romania
#100 Trinidad and Tobago
#102 France
#103 Canada
#105 Paraguay
#106 United States
#107 United Kingdom
#108 Norway
#112 British Virgin Islands
#119 Kazakhstan
#123 Belize
#144 Malta
#146 New Zealand
#150 Slovakia
#154 Germany
#160 Austria
#170 Spain
#171 Brunei Darussalam
#175 Belgium
#180 Colombia
#181 Mongolia
