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Currency translation rates (Tables)
12 Months Ended
Dec. 31, 2021
Entity [Table]  
Disclosure of foreign exchange rates [text block]
Closing exchange rate
Average rate
1
As of
For the year ended
31.12.21
31.12.20
31.12.21
31.12.20
31.12.19
1 CHF
1.10
1.13
1.09
1.07
1.01
1 EUR
1.14
1.22
1.18
1.15
1.12
1 GBP
1.35
1.37
1.37
1.29
1.28
100 JPY
0.87
0.97
0.91
0.94
0.92
1 Monthly income statement items of operations with a functional currency other than the US dollar are translated into US dollars using month-end rates. Disclosed average rates for a year represent an average of 12
month-end rates, weighted
 
according to the income
 
and expense volumes of all
 
operations of the Group
 
with the same functional currency
 
for each month. Weighted
 
average rates for individual
 
business divisions
may deviate from the weighted average rates for the Group.
UBS AG  
Entity [Table]  
Disclosure of foreign exchange rates [text block]
Closing exchange rate
Average rate
1
As of
For the year ended
31.12.21
31.12.20
31.12.21
31.12.20
31.12.19
1 CHF
1.10
1.13
1.09
1.07
1.01
1 EUR
1.14
1.22
1.18
1.15
1.12
1 GBP
1.35
1.37
1.37
1.29
1.28
100 JPY
0.87
0.97
0.91
0.94
0.92
1 Monthly income statement items of operations with a functional currency other than the US dollar are translated into US dollars using month-end rates. Disclosed average rates for a year represent an average of 12
month-end rates, weighted according to the income and expense volumes of all operations of UBS
 
AG with the same functional currency for each month. Weighted average rates for
 
individual business divisions may
deviate from the weighted average rates for UBS AG.