Don't know if its been posted already, but here is June's Delta SSP result:

There were twenty-three interviews conducted in June. Of those pilots that interviewed; nine received CJO’s (four of which were second interview First Officers). Six pilots can retry in six months and eight pilots have completed their SSP process.

39% pass rate overall.
21% pass rate for first-time interviewers.

Good luck and study hard(er).

P.s. I love how they've substituted "failed" with "completed their SSP process."