South Africa: (27) 11 770 16 01
Germany: 01 80 5 830 830
Austria: (0043) (1) 50 22 22 400
Belgium:
Brussels: (070) 222 466
Anvers: (070) 222 766
Brazil: 0 800 880 31 31
Canada : (1) 800 375 8723
China: (86) 4008 808 808
Spain: 901 11 22 66
USA: (1) 800 237 27 47
France: 36 54
United Kingdom: 0845 0845 111
Hong Kong: (852) 25 01 94 33
Ireland: (01) 60 50 383
Italy: 848 88 44 66
Reunion : 0 820 820 820
Luxembourg: 35 22 730 2006
Morocco: (212) (0) 22 43 18 18
Norway: 235 02001
Poland: (48) 22 556 64 00
Portugal: 808 202 8000
French-speaking Switzerland: 022 827 87 87
German-speaking Switzerland: 044 439 18 18
Italian-speaking Switzerland: 044 439 1814