In how many game was the attendance at Staples Center 18,997? 
{'header': ['Game', 'Date', 'Team', 'Score', 'High points', 'High rebounds', 'High assists', 'Location Attendance', 'Record'], 'page_title': '2008–09 Chicago Bulls season', 'section_title': 'Game log', 'caption': 'Game log', 'rows': [['3', 'November 1', 'Memphis', 'W 96–86 (OT)', 'Derrick Rose (26)', 'Drew Gooden (20)', 'Kirk Hinrich , Ben Gordon (4)', 'United Center 21,785', '2–1'], ['4', 'November 3', '@ Orlando', 'L 93–96 (OT)', 'Drew Gooden (21)', 'Andrés Nocioni , Luol Deng (7)', 'Kirk Hinrich , Drew Gooden , Luol Deng (3)', 'Amway Arena 15,606', '2–2'], ['5', 'November 5', '@ Cleveland', 'L 93–107 (OT)', 'Ben Gordon (31)', 'Drew Gooden (9)', 'Derrick Rose (7)', 'Quicken Loans Arena 20,562', '2–3'], ['6', 'November 7', 'Phoenix', 'W 100–83 (OT)', 'Ben Gordon (23)', 'Joakim Noah (14)', 'Ben Gordon , Derrick Rose (6)', 'United Center 21,967', '3–3'], ['7', 'November 8', 'Cleveland', 'L 97–106 (OT)', 'Ben Gordon (29)', 'Tyrus Thomas (8)', 'Derrick Rose (9)', 'United Center 21,965', '3–4'], ['8', 'November 11', 'Atlanta', 'L 108–113 (OT)', 'Derrick Rose (26)', 'Derrick Rose , Luol Deng , Aaron Gray (10)', 'Derrick Rose (6)', 'United Center 21,738', '3–5'], ['9', 'November 13', 'Dallas', 'W 98–91 (OT)', 'Ben Gordon (35)', 'Luol Deng , Derrick Rose (9)', 'Derrick Rose (6)', 'United Center 21,751', '4–5'], ['10', 'November 15', 'Indiana', 'W 104–91 (OT)', 'Derrick Rose (23)', 'Andrés Nocioni (11)', 'Derrick Rose (8)', 'United Center 21,759', '5–5'], ['11', 'November 18', '@ L.A. Lakers', 'L 109–116 (OT)', 'Derrick Rose (25)', 'Andrés Nocioni (8)', 'Derrick Rose (9)', 'Staples Center 18,997', '5–6'], ['12', 'November 19', '@ Portland', 'L 74–116 (OT)', 'Andrés Nocioni (13)', 'Tyrus Thomas (7)', 'Lindsey Hunter , Ben Gordon (3)', 'Rose Garden 20,599', '5–7'], ['13', 'November 21', '@ Golden State', 'W 115–110 (OT)', 'Larry Hughes (26)', 'Drew Gooden (16)', 'Derrick Rose (5)', 'Oracle Arena 19,596', '6–7'], ['14', 'November 23', '@ Denver', 'L 101–114 (OT)', 'Ben Gordon (28)', 'Joakim Noah (9)', 'Derrick Rose (6)', 'Pepsi Center 16,202', '6–8'], ['15', 'November 24', '@ Utah', 'W 101–100 (OT)', 'Derrick Rose (25)', 'Tyrus Thomas (8)', 'Derrick Rose (9)', 'EnergySolutions Arena 19,911', '7–8'], ['16', 'November 26', '@ San Antonio', 'L 88–98 (OT)', 'Ben Gordon (23)', 'Drew Gooden (12)', 'Derrick Rose (6)', 'AT&T Center 17,837', '7–9']]}