Sentence 1: The report forecasts there will be 71,079 hot spots worldwide this year, up from just 14,752 in 2002 and 1,214 in 2001.
Sentence 2: The report also claims that there will be up to 9.3 million visitors to hot spots this year, up again from the meagre 2.5 million in 2002.
Similarity (0-5): 1.750