The following table contains the series IDs corresponding to M2 as well as thenon-M1 components ofM2, which are measured weekly and seasonally adjusted.

Series ID Value

M2 $18,838.6 billion.

SAVINGS $11,850.9 billion.

WRMFSL $1,098.3 billion.

WSMTIME $308.8 billion.

Using the data recordedabove, the most recent observation of M1 must be

$ billion. (Enter your response rounded to one decimalplace.)