Table:
text: Serbia national football team 2010–2019 results
2010
2010
Date_ City Opponent Results Scorers Type_of_game_
March 3, 2010 Algiers, Algeria Algeria 3:0 (1:0) Pantelić (16`) Kuzmanović (55`) Tošić (65`) Friendly
April 7, 2010 Osaka, Japan Japan 3:0 (2:0) Mrđa (15`, 23`) Tomić (60`) Friendly
May 29, 2010 Klagenfurt, Austria New Zealand 0:1 (0:1) Smeltz (22`) Friendly
June 2, 2010 Kufstein, Austria Poland 0:0 (0:0)  Friendly
June 5, 2010 Belgrade, Serbia Cameroon 4:3 (4:2) Webo (5`, 20`) Krasić (16`) Stanković (25`) Milijaš (44`) Pantelić (45`) Choupo-Moting (67`) Friendly
June 13, 2010 Pretoria, South Africa Ghana 0:1 (0:0) Gyan (85`) WC 2010
June 18, 2010 Port Elizabeth, South Africa Germany 1:0 (1:0) Jovanović (38`) WC 2010

text: Serbia national football team 2010–2019 results
2010
2010
Date_ City Opponent Results Scorers Type_of_game_
June 23, 2010 Nelspruit, South Africa Australia 1:2 (0:0) Cahill (69`) Holman (73`) Pantelić (84`) WC 2010
August 11, 2010 Belgrade, Serbia Greece 0:1 (0:0) Salpingidis (45`) Friendly
September 3, 2010 Tórshavn, Faroe Islands Faroe Islands 3:0 (2:0) Lazović (14`) Stanković (18`) Žigić (90+1`) Euro 2012 Q
September 7, 2010 Belgrade, Serbia Slovenia 1:1 (0:0) Novaković (63`) Žigić (86`) Euro 2012 Q
October 8, 2010 Belgrade, Serbia Estonia 1:3 (0:0) Žigić (60`) Kink (63`) Vassiljev (73`) Luković (90+1`) (o.g) Euro 2012 Q
October 12, 2010 Genoa, Italy Italy abandoned 0:3 Game abandoned after six minutes on account of crowd disturbances in the stadium Euro 2012 Q
November 17, 2010 Sofia, Bulgaria Bulgaria 1:0 (0:0) Žigić (80`) Friendly

Question: How many times is "friendly match" a kind of match for results of Serbia national football team 2010-2019?

Question: How many friendlies were played for Serbia national football team among 2010–2019 results?

Question: What was the total number of friendlies played for the Serbia national football team 2010–2019?