Size of operations according to total area (Ha) Type of facilities Total All operations Total 116,750 All operations With covered facilities 67,476 All operations With open air facilities 49,274 All operations With methane recovery system 104 Operations without lands Total 4,053 Operations without lands With covered facilities 1,724 Operations without lands With open air facilities 2,329 Operations without lands With methane recovery system 10 Operations with lands Total 112,697 Operations with lands With covered facilities 65,752 Operations with lands With open air facilities 46,945 Operations with lands With methane recovery system 94 >=0.1 to < 0.2 Total 908 >=0.1 to < 0.2 With covered facilities 427 >=0.1 to < 0.2 With open air facilities 481 >=0.1 to < 0.2 With methane recovery system .. >=0.2 to < 0.5 Total 2,290 >=0.2 to < 0.5 With covered facilities 1,276 >=0.2 to < 0.5 With open air facilities 1,014 >=0.2 to < 0.5 With methane recovery system 3 >=0.5 to < 1 Total 3,504 >=0.5 to < 1 With covered facilities 1,963 >=0.5 to < 1 With open air facilities 1,541 >=0.5 to < 1 With methane recovery system 2 >=1 to < 2 Total 6,882 >=1 to < 2 With covered facilities 4,038 >=1 to < 2 With open air facilities 2,844 >=1 to < 2 With methane recovery system 5 >=2 to < 3 Total 6,020 >=2 to < 3 With covered facilities 3,597 >=2 to < 3 With open air facilities 2,423 >=2 to < 3 With methane recovery system 4 >=3 to < 4 Total 5,733 >=3 to < 4 With covered facilities 3,637 >=3 to < 4 With open air facilities 2,096 >=3 to < 4 With methane recovery system 4 >=4 to < 5 Total 5,396 >=4 to < 5 With covered facilities 3,519 >=4 to < 5 With open air facilities 1,877 >=4 to < 5 With methane recovery system 3 >=5 to < 10 Total 23,116 >=5 to < 10 With covered facilities 14,751 >=5 to < 10 With open air facilities 8,365 >=5 to < 10 With methane recovery system 9 >=10 to < 20 Total 27,631 >=10 to < 20 With covered facilities 17,294 >=10 to < 20 With open air facilities 10,337 >=10 to < 20 With methane recovery system 15 >=20 to < 30 Total 11,207 >=20 to < 30 With covered facilities 6,510 >=20 to < 30 With open air facilities 4,697 >=20 to < 30 With methane recovery system 11 >=30 to < 50 Total 7,923 >=30 to < 50 With covered facilities 3,987 >=30 to < 50 With open air facilities 3,936 >=30 to < 50 With methane recovery system 12 >=50 to < 70 Total 3,452 >=50 to < 70 With covered facilities 1,485 >=50 to < 70 With open air facilities 1,967 >=50 to < 70 With methane recovery system 7 >=70 to < 100 Total 2,652 >=70 to < 100 With covered facilities 1,071 >=70 to < 100 With open air facilities 1,581 >=70 to < 100 With methane recovery system 5 >=100 to < 150 Total 2,173 >=100 to < 150 With covered facilities 805 >=100 to < 150 With open air facilities 1,368 >=100 to < 150 With methane recovery system 3 >=150 to < 200 Total 1,026 >=150 to < 200 With covered facilities 372 >=150 to < 200 With open air facilities 654 >=150 to < 200 With methane recovery system 3 >=200 to < 300 Total 1,073 >=200 to < 300 With covered facilities 374 >=200 to < 300 With open air facilities 699 >=200 to < 300 With methane recovery system 2 >=300 to < 500 Total 861 >=300 to < 500 With covered facilities 348 >=300 to < 500 With open air facilities 513 >=300 to < 500 With methane recovery system 4 >=500 to < 1000 Total 567 >=500 to < 1000 With covered facilities 198 >=500 to < 1000 With open air facilities 369 >=500 to < 1000 With methane recovery system 1 >= 1000 Total 283 >= 1000 With covered facilities 100 >= 1000 With open air facilities 183 >= 1000 With methane recovery system 1