Unemployment in Switzerland shrank in the month of March with the jobless rate falling to a non-seasonally adjusted 3.2% from the previous month's level of 3.4%, a report unveiled by the State Secretariat for Economic Affairs showed on Tuesday. Year-on-year, the unemployment rate stayed flat at 3.2%, while the total number of unemployed people decreased from 126,392 in March 2012 to 138,993 in March 2013.