Net Plantable Producing Developing Fallow Total Plantable Support & Other Gross  DeSoto County 15,180 1,096 482 16,758 4,650 21,408  Polk County 4,545 — — 4,545 2,228 6,773  Collier County 4,261 — — 4,261 2,905 7,166  Hendry County 3,546 57 175 3,778 1,707 5,485  Charlotte County 1,729 — 138 1,867 676 2,543  Highlands County 1,063 — — 1,063 161 1,224  Hardee County 403 — — 403 171 574 Total 30,727 1,153 795 32,675 12,498 45,173 Our citrus acreage is detailed in the following table: Of the 45,173 gross acres of citrus land we own and manage, approximately 12,498 acres are classified as support and other acreage. Support and other acreage includes acres used for roads, barns, water detention, water retention and drainage ditches integral to the cultivation of citrus trees, but which are not capable of directly producing fruit. In addition, we own a small citrus tree nursery and utilize the trees produced in our own operations. The 32,675 remaining acres are classified as net plantable acres. Net plantable acres are those that are capable of directly producing fruit. These include acres that are currently producing, acres that are developing (acres that are planted with trees too young to commercially produce fruit) and acres that are fallow. Our Alico Citrus business segment cultivates citrus trees to produce citrus for delivery to the processed and fresh citrus markets. Our sales to the processed market were approximately 95.0%, 93.7% and 91.7% of Alico Citrus revenues for the fiscal years ended September 30, 2019, 2018 and 2017, respectively. We produce Early and Mid-Season varieties, primarily Hamlin oranges, as well as a Valencia variety for the processed market. We deliver our fruit to the processors in boxes which each contains approximately 90 pounds of oranges. Because the processors convert the majority of the citrus crop into orange juice, they generally do not buy their citrus on a per box basis, but rather on a pound solids basis, which is the measure of the soluble solids (sugars and acids) contained in one box of citrus fruit. We produced approximately 46,727,000, 26,513,000 and 42,611,000 pound solids for the fiscal years ended September 30, 2019, 2018 and 2017, respectively, from boxes delivered to processing plants of approximately 7,904,000, 4,702,000 and 7,259,000, respectively. As previously indicated, the falloff in fiscal year 2018 was mostly attributable to the impact of Hurricane Irma. The average pound solids per box was 5.91, 5.64 and 5.87 for the fiscal years ended September 30, 2019, 2018 and 2017, respectively. We generally use multi-year contracts with citrus processors that include pricing structures based on a minimum (“floor”) price with a price increase (“rise”) based on market conditions. Therefore, if pricing in the market is favorable relative to our floor price, we benefit from the incremental difference between the floor and the final market price. Our citrus produced for the processed citrus market in fiscal year 2019-2020 under our largest agreement is subject to minimum floor price ranging from $2.05 to $2.15 per pound solid and rise price from $2.50 to $2.65 per pound solid. Under this agreement, if the market price is below the floor prices or exceeds the rise prices, then 50% of the shortfall or excess will be deducted from the floor price or added to the rise price. Under our next largest agreement, our citrus produced is subject to a minimum floor price of $2.60 per pound solid and rise price of $3.00 per pound solid. We believe that other markets are available for our citrus products; however, new arrangements may be less favorable than our current contracts. Our sales to the fresh citrus market constituted approximately 3.0%, 2.6% and 4.6% of our Alico Citrus revenues for the fiscal years ended September 30, 2019, 2018 and 2017, respectively. We produce numerous varieties for the fresh fruit market including grapefruit, navel and other fresh varieties. Generally, our fresh fruit is sold to packing houses by the box and the packing houses are responsible for the harvest and haul of these boxes. We produced approximately 210,000, 125,000 and 328,000 fresh fruit boxes for each of the fiscal years ended September 30, 2019, 2018 and 2017, respectively. Revenues from our Alico Citrus operations were approximately 97.4%, 96.1% and 95.1% of our total operating revenues for each of the fiscal years ended September 30, 2019, 2018 and 2017, respectively. 4