#1

AT&T Services, Inc.

#2

Level 3 Parent, LLC

#3

AT&T Services, Inc.

#4

AT&T Services, Inc.

#5

AT&T Services, Inc.

#6

AT&T Services, Inc.

#7

AT&T Services, Inc.

#8

AT&T Services, Inc.

#9

AT&T Services, Inc.

#10

AT&T Services, Inc.

#11

AT&T Services, Inc.

#12

AT&T Services, Inc.

#13

AT&T Services, Inc.

#14

AT&T Services, Inc.

#15

AT&T Services, Inc.

#16

AT&T Services, Inc.

#17

AT&T Services, Inc.

#18

AT&T Services, Inc.

#19

AT&T Services, Inc.

#20

AT&T Services, Inc.

#21

AT&T Services, Inc.

#22

AT&T Services, Inc.

#23

AT&T Services, Inc.

#24

AT&T Services, Inc.

#25

AT&T Services, Inc.

#26

AT&T Services, Inc.

#27

AT&T Services, Inc.

#28

AT&T Services, Inc.

#29

AT&T Services, Inc.

#30

AT&T Services, Inc.

#31

AT&T Services, Inc.

#32

AT&T Services, Inc.

#33

AT&T Services, Inc.

#34

AT&T Services, Inc.

#35

AT&T Services, Inc.

#36

AT&T Services, Inc.

#37

AT&T Services, Inc.

#38

AT&T Services, Inc.

#39

AT&T Services, Inc.

#40

AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

#44

AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

#49

AT&T Services, Inc.

#50

AT&T Services, Inc.

#51

AT&T Services, Inc.

#52

AT&T Services, Inc.

#53

AT&T Services, Inc.

#54

AT&T Services, Inc.

#55

AT&T Services, Inc.

#56

AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

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AT&T Services, Inc.

#72

AT&T Services, Inc.