( (IP-MAT (PP-SBJ (CP-THT (IP-SUB (PP-SBJ (NP (N 問題))
                                          (P-ROLE が))
                                  (PUL 「)
                                  (ADJI ない)
                                  (PUR 」)))
                  (P-OPTR は))
          (NP-PRD (NUMCLP (NUM ２３．６)
                          (CL ％)))
          (AX だっ)
          (AXD た)
          (PU 。))
  (ID 10_news_KAHOKU_616;K201401010A0A106B00001;JP))