how many times does "friendly" appear in the competition column?
5
col : # | date | venue | opponent | result | competition | scored row 1 : 1 | 5 march 2002 | lagos | sweden | 3–6 | algarve cup | 1 row 2 : 2 | 22 september 2002 | st andrew's, birmingham | iceland | 1–0 | 2003 fifa world cup qual. | 1 row 3 : 3 | 21 october 2003 | kryoia soveto, moscow | russia | 2–2 | friendly | 1 row 4 : 4 | 14 november 2003 | deepdale, preston | scotland | 5–0 | friendly | 1 row 5 : 5 | 16 september 2004 | sportpark de wending, heerhugowaard | netherlands | 2–1 | friendly | 1 row 6 : 6 | 17 february 2005 | national hockey stadium, milton keynes | italy | 4–1 | friendly | 1 row 7 : 7 | 9 march 2005 | faro | portugal | 4–0 | algarve cup | 1 row 8 : 8 | 21 april 2005 | prenton park, tranmere | scotland | 2–1 | friendly | 1 row 9 : 9 | 5 june 2005 | city of manchester stadium, manchester | finland | 3–2 | 2005 uefa championship | 1 row 10 : 10 | 1 september 2005 | ertl-glas-stadion, | austria | 4–1 | 2007 fifa world cup qual. | 1
how many times does "friendly" appear in the competition column?
# Date Venue Opponent Result Competition Scored
1 5 March 2002 Lagos Sweden 3–6 Algarve Cup 1
2 22 September 2002 St Andrew's, Birmingham Iceland 1–0 2003 FIFA World Cup Qual. 1
3 21 October 2003 Kryoia Soveto, Moscow Russia 2–2 Friendly 1
4 14 November 2003 Deepdale, Preston Scotland 5–0 Friendly 1
5 16 September 2004 Sportpark De Wending, Heerhugowaard Netherlands 2–1 Friendly 1
6 17 February 2005 National Hockey Stadium, Milton Keynes Italy 4–1 Friendly 1
7 9 March 2005 Faro Portugal 4–0 Algarve Cup 1
8 21 April 2005 Prenton Park, Tranmere Scotland 2–1 Friendly 1
9 5 June 2005 City of Manchester Stadium, Manchester Finland 3–2 2005 UEFA Championship 1
10 1 September 2005 Ertl-Glas-Stadion, Amstetten Austria 4–1 2007 FIFA World Cup Qual. 1
5