Unknown 221 No. ( m)

Constructed 1874 No. (3267.600 m)

Required 15 No. (46.300 m)

Damaged 6 No. (68.600 m)

Sanctioned 2 No. (8.500 m)

Constructed 393 No. (4178.707 m)

Required 25 No. (237.500 m)

Damaged 21 No. (268.500 m)

Unknown 27 No. ( m)

Installed 4599 No.

Required 117 No.

Damaged 104 No.

half choked 758 No.

Unknown 584 No.

Installed 1967 No.

Required 9 No.

Sanctioned 1 No.

Unknown 29 No.

Damaged 9 No.

Installed 935 No.

Damaged 3 No.

Unknown 63 No.

Required 9 No.

Sanctioned 1 No.

Installed 4546 No. (308696.392 m)

Required 1618 No. (223392.790 m)

Damaged 26 No. (1456.000 m)

Sanctioned 3 No. (104.000 m)

Installed 2038 No. (78278.403 m)

Required 21 No. (1687.800 m)

sanctioned 3 No. (109.500 m)

damaged 42 No. (1184.800 m)

Unknown 75 No. (0.050 m)

Installed 907 No. (110614.480 m)

Required 6 No. (2081.000 m)

damaged 26 No. (5157.000 m)

sanctioned 2 No. (185.000 m)

Unknown 4 No. ( m)

Installed 331 No. (79248.619 m)

Required 7 No. (740.000 m)

sanctioned 1 No. (750.000 m)

damaged 13 No. (2150.000 m)

Unknown 20 No. (0.025 m)

Long Term in Progress 5 No. (1112.000 m)

Short Term Done 2 No. (550.000 m)

Identified 5 No. (140.000 m)

Identified 128 No. (11468.000 m)

Estimation Done 13 No. (1180.000 m)

Treated 7 No. (345.000 m)

Treatment in Progress 1 No. (75.000 m)