Section C
听力原文： Security forces and ethnic Albanian gunmen have fought near the northwestern Macedonian town of Tetovo. The conflict happened as Yugoslav forces entered the security area in southern Serbia near the border with Kosovo. They entered under terms of an agreement with NATO. Heavy gunfire and explosions were heard in the hills around Tetovo. At the same time several thousand ethnic Albanians demonstrated in the town center. They were protesting what they called government repression of their community. At least 9 policemen were reported injured.
Q: How many policemen were reported injured in the demonstration？
(16)

At least 190 policemen.
B. At least 19 policemen.
C. At least 9 policemen.