mushroom.01
frames-  [ARGM-TMP  From 1987 to 1988]  , [ARG1  the value of Chemical 's option contracts outstanding]  [rel  mushroomed]  to [ARG4-to  $ 37 billion *U*]  from [ARG3-from  $ 17 billion *U*]  .
 -  [ARG1  The number of computers]  has [rel  mushroomed]  [ARGM-TMP  in recent years]  , [ARGM-ADV  with 10,000 in use , as well as 30,000 miniature models]  .
 -  [ARG1  The junk market]  , which *T*-1 [rel  mushroomed]  to [ARG4-to  $ 200 billion *U*]  from [ARG3-from  less than $ 2 billion *U*]  at the start of the decade , has been declining for months as issuers have stumbled under the weight of hefty interest payments .
 -  [ARG1  The number of makes]  has [rel  mushroomed]  [ARGM-CAU  because the U.S. is the world 's biggest and richest market for automobiles]  ; virtually every auto maker wants *-1 to sell here .
 -  [ARGM-DIS  But]  [ARGM-TMP  at the same time]  , [ARG1  spending on physician services and ambulatory care]  have [rel  mushroomed]  .
 -  [ARG1  Junk bonds]  , which *T*-1 [rel  mushroomed]  from [ARG3-from  less than $ 2 billion *U*]  at the start of this decade , have been declining for months as issuer after issuer sank beneath the weight of hefty interest payments .