(1) Individuals who cannot afford coverage (A) In general Any applicable individual for any month if the applicable individual’s required contribution (determined on an annual basis) for coverage for the month exceeds 8 percent of such individual’s household income for the taxable year described in section 1412(b)(1)(B) of the Patient Protection and Affordable Care Act. For purposes of applying this subparagraph, the taxpayer’s household income shall be increased by any exclusion from gross income for any portion of the required contribution made through a salary reduction arrangement. (B) Required contribution For purposes of this paragraph, the term “required contribution” means— (i) in the case of an individual eligible to purchase minimum essential coverage consisting of coverage through an eligible-employer-sponsored plan, the portion of the annual premium which would be paid by the individual (without regard to whether paid through salary reduction or otherwise) for self-only coverage, or (ii) in the case of an individual eligible only to purchase minimum essential coverage described in subsection (f)(1)(C), the annual premium for the lowest cost bronze plan available in the individual market through the Exchange in the State in the rating area in which the individual resides (without regard to whether the individual purchased a qualified health plan through the Exchange), reduced by the amount of the credit allowable under section 36B for the taxable year (determined as if the individual was covered by a qualified health plan offered through the Exchange for the entire taxable year). (C) Special rules for individuals related to employees For purposes of subparagraph (B)(i), if an applicable individual is eligible for minimum essential coverage through an employer by reason of a relationship to an employee, the determination under subparagraph (A) shall be made by reference to required contribution of the employee. (D) Indexing In the case of plan years beginning in any calendar year after 2014, subparagraph (A) shall be applied by substituting for “8 percent” the percentage the Secretary of Health and Human Services determines reflects the excess of the rate of premium growth between the preceding calendar year and 2013 over the rate of income growth for such period.