I don't think they've them online. The best way to obtain them is to fill the application partially and add the recommenders' list. He/She'll get a link to the Qs.
Here is the set from last year.
1. How long and in what capacity have you known the applicant?
2. How does the applicant stand out from others in a similar capacity?
3. Please provide an example of the applicant's impact on a person, group, or organization.
4. Please provide a representative example of how the applicant interacts with other people.
5. Which of the applicant's personal or professional characteristics would you change?
6. Please tell us anything else you think we should know about this applicant.