请问这句话，从句有多少句？There has been a trend toward cyber fraudlately

请问这句话，从句有多少句？
There has been a trend toward cyber fraudlately, because the rapid growth of cyber commerce, which has changed the waypeople shop online, the way business transactions are conducted, and the waybusinesses around the world interact with each other financially, has createdmany problems and technical leaks for those who scheme against the generalpublic.