3010.3—Type 1-A rate adjustment—in general.
(a)
A Type 1-A rate adjustment represents the usual type of adjustment to rates of general applicability.
(b)
A Type 1-A rate adjustment may result in a rate adjustment that is less than or equal to the annual limitation, but may not exceed the annual limitation.
(c)
A Type 1-A rate adjustment for any class that is less than the applicable change in CPI-U results in unused rate adjustment authority associated with that class. Part or all of the unused rate adjustment authority may be used in a subsequent adjustment for that class, subject to the expiration terms in § 3010.26(d).