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

28

5,212

6,600

103,536

February

16

34

13,566

15,699

132,130

March

8

33

2,907

17,067

390,475

April

12

35

5,957

19,204

390,226

May

11

36

5,658

19,590

371,332

June

8

25

3,868

15,642

317,875

July

10

26

1,687

15,786

338,173

August

16

33

4,005

8,041

119,695

September

7

26

1,217

5,961

97,727

October

14

26

4,095

7,186

99,739

November

11

29

3,274

8,052

140,401

December

22

40

13,585

17,771

102,532

Total

2,603,841