United States silver production declined by 7% year-on-year to 89, 100 kilograms in January and also down 11% compare to December 2014 production of 99, 900 kilograms. However, United States total silver imports advanced to 566, 000 kilograms in January, an increase of 25.23% compare to December 2014 production of 452, 000 kilograms.