The New York City Restaurantssurvey isn't all about the winners. There are 2,120 restaurants rated and reviewed in the new guide, and the data goes far beyond which eatery is on top. A closer look at the numbers provides valuable insight into who had a good year and who might need to change things up before the next survey comes out. Here's an inside analysis on who's up and who's down in the 2013 guide. Voting is an ongoing process - those restaurants that didn't do as well as they'd hoped could very well be next year's winners. Be sure to let us know your thoughts in the comments, or via Google+ and Twitter using the hashtag #ZagatNYC2013.