Marital History - I am filling Form N-400

I am filling Form N-400 - Application for Naturalization and I have got a question on "Part 8. Information About Your Marital History G.". The form asks: How many times has your current spouse been married? Is it including or excluding a current marriage? For example, my wife has been married before and this is her second marriage. When answering this question, do I have to write "1" (she has been married once before) or "2" (this is her second marriage"). Similarly, this is my first marriage, so in her form should she answer "0" (I was never married before) or "1" (this is my first marriage). I would appreciate any help in this matter.

twice including this marriage you can say