sufficient to cover any costs of such monthly premium that are more than 4 percent of the monthly gross household income of the veteran. (4) To any veteran with an annual gross household income that is between 200 percent and 250 percent of the poverty line, health insurance support sufficient to cover any costs of such monthly premium that are more than 6.3 percent of the monthly gross household income of the veteran. (5) To any veteran with an annual gross household income that is between 250 percent and 300 percent of the poverty line, health insurance support sufficient to cover any costs of such monthly premium that are more than 8.05 percent of the monthly gross household income of the veteran. (6) To any veteran with an annual gross household income that is between 300 percent and 400 percent of the poverty line, health insurance support sufficient to cover any costs of such monthly premium that are more than 9.5 percent of the monthly gross household income of the veteran. (d) Cost-Sharing support The cost-sharing support provided by the Secretary under this subsection is as follows: (1) To any veteran with an annual gross household income that is less than 150 percent of the poverty line, health insurance support sufficient to cover cost-sharing in order to ensure that the effective minimum actuarial value of the benefits provided under the health plan of the veteran is not less than 94 percent. (2) To any veteran with an annual gross household income that is between 150 percent and 200 percent of the poverty line, health insurance support sufficient to cover cost-sharing in order to ensure that the effective minimum actuarial value of the benefits provided under the health plan of the veteran is not less than 87 percent. (3) To any veteran with an annual gross household income that is between 200 percent and 250 percent of the poverty line, health insurance support sufficient to cover cost-sharing in order to ensure that the effective minimum actuarial value of the benefits provided under the health