Month

Number of Strikes

Number of Workers involved Directly and / or  Indirectly in Strikes

Number of Mandays Lost

Starting during the month

In progress during a part or whole of the month

Starting during the month

In progress during a part or whole of the month

1

2

3

4

5

6

January

12

29

255,396

260,140

5,656,610

February

9

25

1,928

258,602

6,158,584

March

12

27

3,671

260,196

1,731,939

April

12

34

3,254

11,116

149,347

May

10

27

4,907

10,776

154,033

June

11

21

3,049

5,431

62,446

July

17

29

9,101

11,998

65,653

August

9

25

2,467

6,862

95,507

September

11

26

5,775

9,401

116,021

October

5

20

12,379

16,390

189,116

November

15

30

48,646

57,259

192,468

December

3

15

411

3,903

155,766

Total

14,727,490