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Table 1.

Sample of WC stars in the RV monitoring campaign with the number of spectra, time coverage, and average S/N per resolution element at 5200 Å.

WR# Spectra Time coverage (d) S/N at 5200 Å
4 22 890.65 62
5 7 718.20 59
111 8 741.94 157
113 9 727.85 116
117 4 487.73 7
119 7 820.70 32
135 16 2659.71 166
137 28 2653.77 175
140 13 2680.68 203
143 6 75.96 33
146 8 846.72 8
154 4 23.94 48

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