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| 帝一镀锌无缝管理论重量（公斤/米） |
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发布者：www.jmwfgc.com 发布时间：2017/12/13 阅读：1050次 【字体：大 中 小】 |
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镀锌无缝管规格 022-85809222
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外径(毫米)
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壁 厚（毫米）
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2.5
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3
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3.5
|
4
|
4.5
|
5
|
5.5
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6
|
6.5
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7
|
7.5
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理论重量（公斤/米）
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32
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1.82
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2.15
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2.46
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2.76
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3.05
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3.33
|
3.59
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3.85
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4.09
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4.32
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4.53
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|
38
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2.19
|
2.59
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2.98
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3.35
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3.72
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4.07
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4.41
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4.74
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5.05
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5.35
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5.64
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|
42
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2.44
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2.89
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3.35
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3.75
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4.16
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4.56
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4.95
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5.33
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5.69
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6.04
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6.38
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|
45
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2.62
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3.11
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3.58
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4.04
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4.49
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4.93
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5.36
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5.77
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6.17
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6.56
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6.94
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|
50
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2.93
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3.48
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4.01
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4.54
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5.05
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5.55
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6.04
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6.51
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6.97
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7.42
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7.86
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|
54
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-
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3.77
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4.36
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4.93
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5.49
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6.04
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6.58
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7.1
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7.61
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8.11
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8.6
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|
57
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-
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4
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4.62
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5.23
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5.83
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6.41
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6.99
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7.55
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8.1
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8.63
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9.16
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|
60
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-
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4.22
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4.88
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5.52
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6.16
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6.78
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7.39
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7.99
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8.58
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9.15
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9.71
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63.5
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-
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4.48
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5.18
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5.87
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6.55
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7.21
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7.87
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8.51
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9.14
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9.75
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10.36
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|
68
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-
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4.81
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5.57
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6.31
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7.05
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7.77
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8.48
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9.17
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9.86
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10.53
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11.19
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|
70
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-
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4.96
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5.74
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6.51
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7.27
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8.01
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8.75
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9.47
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10.18
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10.88
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11.56
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|
73
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-
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5.18
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6
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6.81
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7.6
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8.38
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9.16
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9.91
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10.66
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11.39
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12.11
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|
76
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-
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5.4
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6.26
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7.1
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7.93
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8.75
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9.56
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10.36
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11.14
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11.91
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12.67
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|
83
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-
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-
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6.86
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7.79
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8.71
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9.62
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10.51
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11.39
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12.26
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13.12
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13.96
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|
89
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-
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-
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7.38
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8.38
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9.38
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10.36
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11.33
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12.28
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13.22
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14.16
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15.07
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|
95
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-
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-
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7.9
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8.98
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10.04
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11.1
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12.14
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13.17
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14.19
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15.19
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16.18
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|
102
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-
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-
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8.5
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9.67
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10.82
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11.96
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13.09
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14.21
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15.31
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16.4
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17.48
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|
108
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-
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-
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-
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10.26
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11.49
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12.7
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13.9
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15.09
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16.27
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17.44
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18.59
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|
114
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-
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-
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-
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10.85
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12.15
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13.44
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14.72
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15.98
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17.23
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18.47
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19.7
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|
121
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-
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-
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-
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11.54
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12.93
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14.3
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15.67
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17.02
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18.35
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19.68
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20.99
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|
127
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-
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-
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-
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12.13
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13.59
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15.04
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16.48
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17.9
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19.32
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20.72
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22.1
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|
133
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-
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-
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-
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12.73
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14.26
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15.78
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17.29
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18.79
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20.28
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21.75
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23.21
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|
140
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-
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-
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-
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-
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15.04
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16.65
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18.24
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19.83
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21.4
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22.96
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24.51
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|
146
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-
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-
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-
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-
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15.7
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17.39
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19.06
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20.72
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22.36
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24
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25.62
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|
152
|
-
|
-
|
-
|
-
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16.37
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18.13
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19.87
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21.6
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23.32
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25.03
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26.73
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|
159
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-
|
-
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-
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-
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17.15
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18.99
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20.82
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22.64
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24.45
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26.24
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28.02
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|
168
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-
|
-
|
-
|
-
|
-
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20.1
|
22.04
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23.97
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25.89
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27.79
|
29.69
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|
180
|
-
|
-
|
-
|
-
|
-
|
21.59
|
23.7
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25.75
|
27.7
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29.87
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31.91
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|
194
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-
|
-
|
-
|
-
|
-
|
23.31
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25.6
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27.82
|
30
|
32.28
|
34.5
|
|
203
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
29.14
|
31.5
|
33.83
|
36.16
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|
219
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
31.52
|
34.06
|
36.6
|
39.12
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|
245
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
38.23
|
41.09
|
43.85
|
|
273
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
42.64
|
45.92
|
49.1
|
|
299
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
53.91
|
|
|
|
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