Jack is an apartment broker who helps connect landlords with tenants who want to rent an apartment. Currently, there are $35$ one-bedroom apartments available for rent in town. The histogram below shows the distribution of rents on these apartments.
Jill is looking for an apartment in town, but can only afford to spend a maximum of $\$1000$ for rent each month. About what percent of the apartments currently available would Jill definitely be able to afford?