Well, there are two answers to the question. One is, we don't actually know. Google doesn't tell us. They keep all of the information about their segment reporting, what each individual business makes, a secret.

嗯，这个问题有两个答案。一是，我们实际上并不知道。谷歌没有告诉我们。他们将所有有关其分部报告的信息（每个单独的企业的收入）保密。