Sonju Data
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Whole-rock compositions were determined by students
in the Petrology course using x-ray fluorescence methods.
Click here to download a table of rock compositions in Excel format. |
Sample
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Sl-01a
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SL-01B
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SL-01c
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SL-01d
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SL-02
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SL-03
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SL-04a
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SL-04b
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SL-04c
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SL-04d
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SL-05A
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SL-05b
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SL-06
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SL-07
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Sl-08
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SL-09
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SL-10
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SL-10b
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Sl-11
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SL-12a
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SL-13
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SL-14a
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SL-15
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SL-16
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SL-16A
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SL-16B
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SL-17
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SL-18
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SL-18A
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SL-19
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SL-20a
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SL-21
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SL-22a
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SL-24
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SL-25
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Major Elements | |||||||||||||||||||||||||||||||||||
SiO2 | 43.66 | 44.62 | 46.29 | 47.60 | 39.40 | 41.02 | 38.21 | 40.65 | 39.56 | 40.82 | 44.28 | 43.81 | 45.75 | 45.92 | 46.89 | 48.76 | 50.90 | 48.87 | 44.89 | 48.75 | 50.67 | 46.43 | 49.18 | 40.65 | 48.00 | 43.00 | 51.28 | 54.74 | 51.32 | 50.42 | 44.23 | 47.98 | 56.81 | 74.90 | 73.58 |
TiO2 | 0.33 | 0.58 | 0.51 | 0.57 | 0.50 | 0.19 | 0.32 | 0.28 | 0.67 | 0.35 | 0.41 | 0.34 | 0.50 | 1.02 | 0.43 | 0.77 | 1.10 | 0.99 | 0.94 | 0.10 | 1.14 | 2.39 | 3.42 | 3.89 | 2.80 | 3.62 | 2.97 | 3.28 | 2.85 | 1.76 | 3.42 | 4.29 | 1.81 | 0.28 | 0.26 |
Al2O3 | 17.43 | 18.05 | 21.42 | 18.90 | 8.00 | 15.46 | 0.52 | 8.10 | 3.20 | 7.84 | 21.72 | 20.99 | 19.76 | 18.05 | 19.48 | 19.90 | 15.50 | 16.96 | 19.62 | 16.81 | 15.35 | 12.97 | 16.93 | 9.07 | 10.80 | 9.45 | 11.12 | 12.28 | 10.18 | 19.70 | 11.42 | 11.94 | 10.85 | 12.15 | 12.11 |
Fe2O3 | 10.16 | 10.69 | 8.45 | 10.78 | 15.20 | 11.21 | 37.69 | 15.91 | 18.96 | 17.22 | 8.12 | 8.33 | 10.86 | 13.58 | 11.11 | 9.69 | 10.50 | 12.19 | 10.82 | 13.84 | 11.10 | 16.35 | 12.21 | 26.01 | 16.30 | 24.55 | 18.26 | 15.60 | 20.25 | 10.10 | 19.50 | 16.99 | 16.34 | 2.98 | 2.93 |
MnO | 0.13 | 0.14 | 0.11 | 0.13 | 0.20 | 0.15 | 0.27 | 0.19 | 0.27 | 0.22 | 0.10 | 0.11 | 0.13 | 0.16 | 0.13 | 0.12 | 0.10 | 0.15 | 0.12 | 0.17 | 0.16 | 0.18 | 0.15 | 0.38 | 0.20 | 0.36 | 0.29 | 0.26 | 0.34 | 0.12 | 0.22 | 0.23 | 0.26 | 0.04 | 0.05 |
MgO | 13.46 | 11.40 | 9.58 | 8.23 | 24.90 | 17.25 | 33.20 | 25.83 | 30.79 | 26.38 | 9.26 | 10.16 | 9.41 | 9.53 | 10.08 | 7.88 | 7.10 | 8.05 | 6.84 | 8.89 | 7.18 | 7.36 | 3.89 | 3.66 | 5.20 | 3.67 | 2.60 | 1.97 | 2.29 | 3.16 | 6.85 | 4.71 | 1.65 | 0.01 | 0.01 |
CaO | 8.85 | 8.91 | 10.66 | 11.02 | 4.90 | 7.93 | 0.32 | 4.86 | 2.36 | 4.02 | 10.68 | 10.30 | 9.36 | 8.05 | 9.04 | 10.07 | 11.90 | 9.45 | 9.08 | 8.34 | 11.96 | 11.72 | 9.98 | 8.95 | 9.00 | 8.97 | 6.78 | 5.39 | 7.01 | 11.02 | 10.50 | 9.65 | 4.15 | 0.27 | 0.30 |
Na2O | 1.47 | 1.96 | 2.17 | 2.27 | 1.30 | 1.10 | 0.02 | 0.44 | 0.20 | 0.62 | 1.98 | 1.92 | 2.39 | 2.62 | 2.66 | 2.87 | 2.70 | 2.83 | 3.14 | 2.81 | 2.69 | 2.28 | 3.56 | 2.42 | 3.20 | 2.61 | 3.16 | 3.70 | 3.08 | 3.67 | 2.12 | 3.30 | 3.05 | 3.12 | 3.64 |
K2O | 0.20 | 0.22 | 0.29 | 0.24 | 0.09 | 0.06 | 0.00 | 0.06 | 0.09 | 0.09 | 0.19 | 0.18 | 0.24 | 0.42 | 0.19 | 0.27 | 0.42 | 0.40 | 0.49 | 0.45 | 0.46 | 0.28 | 0.60 | 0.51 | 1.00 | 0.56 | 1.76 | 2.55 | 1.51 | 0.40 | 0.37 | 0.59 | 2.40 | 5.39 | 4.93 |
P2O5 | 0.02 | 0.05 | 0.05 | 0.04 | 0.09 | 0.02 | 0.04 | 0.03 | 0.08 | 0.04 | 0.04 | 0.04 | 0.06 | 0.15 | 0.02 | 0.05 | 0.10 | 0.09 | 0.10 | 0.10 | 0.08 | 0.07 | 0.11 | 2.01 | 1.50 | 1.84 | 0.93 | 0.72 | 0.91 | 0.08 | 0.11 | 0.11 | 0.58 | 0.02 | 0.02 |
LOI | 4.18 | 3.18 | 0.94 | 0.47 | 5.40 | 5.03 | 0.00 | 1.26 | 0.90 | 0.00 | 2.76 | 3.52 | 1.39 | 0.75 | 0.18 | 0.08 | 0.24 | 0.02 | 0.34 | 0.00 | 0.02 | 0.00 | 0.15 | 0.00 | 2.40 | 0.00 | 1.03 | 0.15 | 0.16 | 0.04 | 1.18 | 0.08 | 1.70 | 1.02 | 0.80 |
Total | 99.89 | 99.79 | 100.47 | 100.25 | 99.98 | 99.42 | 110.59 | 97.61 | 97.08 | 97.60 | 99.54 | 99.69 | 99.85 | 100.25 | 100.21 | 100.45 | 100.56 | 100.01 | 96.38 | 100.26 | 100.79 | 100.03 | 100.18 | 97.55 | 100.40 | 98.62 | 100.18 | 100.63 | 99.90 | 100.47 | 99.92 | 99.87 | 99.60 | 100.18 | 98.63 |
Mg# | 0.74 | 0.70 | 0.71 | 0.63 | 0.78 | 0.77 | 0.66 | 0.78 | 0.78 | 0.77 | 0.72 | 0.73 | 0.66 | 0.61 | 0.67 | 0.64 | 0.60 | 0.59 | 0.58 | 0.59 | 0.59 | 0.50 | 0.41 | 0.24 | 0.41 | 0.25 | 0.24 | 0.22 | 0.20 | 0.41 | 0.44 | 0.38 | 0.18 | 0.01 | 0.01 |
CIPW Norms | |||||||||||||||||||||||||||||||||||
Q | 5.08 | 6.71 | 5.72 | 13.71 | 34.38 | 32.15 | |||||||||||||||||||||||||||||
Or | 1.25 | 1.36 | 1.72 | 1.44 | 0.57 | 0.38 | 0.37 | 0.56 | 0.55 | 1.17 | 1.12 | 1.46 | 2.53 | 1.13 | 1.60 | 2.50 | 2.39 | 3.05 | 2.69 | 2.73 | 1.68 | 3.59 | 3.17 | 6.12 | 3.43 | 10.67 | 15.19 | 9.12 | 2.38 | 2.26 | 3.55 | 14.72 | 32.24 | 29.89 | |
Ab | 13.10 | 17.31 | 18.57 | 19.41 | 9.46 | 9.95 | 0.16 | 3.92 | 1.79 | 5.45 | 17.42 | 17.00 | 20.72 | 22.52 | 22.70 | 24.37 | 22.96 | 24.18 | 23.85 | 23.98 | 22.77 | 19.54 | 30.41 | 21.47 | 28.00 | 22.86 | 27.38 | 31.51 | 26.57 | 31.16 | 18.46 | 28.37 | 26.72 | 26.67 | 31.53 |
An | 42.53 | 41.56 | 48.39 | 41.10 | 16.85 | 39.64 | 1.24 | 20.98 | 8.00 | 19.07 | 51.80 | 50.36 | 43.52 | 36.83 | 40.99 | 40.77 | 29.07 | 32.71 | 39.91 | 32.19 | 28.47 | 24.64 | 28.71 | 12.97 | 12.56 | 12.85 | 11.21 | 9.46 | 9.67 | 36.22 | 21.15 | 16.28 | 9.12 | 1.24 | 1.41 |
Di | 2.96 | 3.54 | 3.92 | 11.44 | 6.93 | 1.91 | 0.02 | 3.38 | 3.12 | 1.17 | 2.52 | 2.39 | 3.07 | 2.39 | 3.38 | 7.47 | 24.30 | 11.58 | 5.63 | 7.40 | 24.96 | 28.03 | 17.17 | 18.23 | 20.51 | 18.94 | 15.16 | 11.38 | 17.61 | 15.23 | 26.52 | 26.54 | 7.54 | ||
DiWo | 1.54 | 1.83 | 2.03 | 5.86 | 3.62 | 0.99 | 0.01 | 1.76 | 1.63 | 0.61 | 1.31 | 1.24 | 1.58 | 1.22 | 1.74 | 3.83 | 12.42 | 5.91 | 2.87 | 3.76 | 12.74 | 14.17 | 8.64 | 8.87 | 10.26 | 9.23 | 7.38 | 5.53 | 8.51 | 7.61 | 13.31 | 13.27 | 3.63 | ||
DiEn | 1.03 | 1.16 | 1.32 | 3.38 | 2.52 | 0.68 | 0.01 | 1.22 | 1.13 | 0.42 | 0.85 | 0.81 | 0.94 | 0.69 | 1.05 | 2.28 | 7.06 | 3.29 | 1.58 | 2.00 | 7.10 | 7.05 | 4.07 | 2.28 | 4.43 | 2.47 | 1.94 | 1.41 | 1.85 | 3.26 | 6.04 | 5.71 | 0.70 | ||
DiFs | 0.40 | 0.54 | 0.57 | 2.21 | 0.79 | 0.23 | 0.39 | 0.36 | 0.14 | 0.37 | 0.34 | 0.55 | 0.48 | 0.59 | 1.35 | 4.82 | 2.39 | 1.19 | 1.64 | 5.12 | 6.82 | 4.46 | 7.08 | 5.83 | 7.24 | 5.84 | 4.44 | 7.25 | 4.36 | 7.17 | 7.57 | 3.21 | |||
Hy | 10.45 | 8.70 | 3.10 | 8.39 | 0.00 | 5.45 | 4.75 | 14.48 | 18.70 | 13.45 | 1.33 | 1.08 | 4.83 | 6.26 | 4.01 | 7.48 | 12.94 | 11.43 | 0.00 | 12.22 | 10.56 | 4.71 | 7.64 | 15.25 | 19.53 | 19.33 | 18.94 | 14.76 | 19.69 | 5.32 | 7.38 | 9.65 | 19.99 | 3.58 | 3.61 |
HyEn | 7.53 | 5.93 | 2.16 | 5.08 | 0.00 | 4.07 | 2.98 | 10.96 | 14.22 | 10.04 | 0.92 | 0.76 | 3.06 | 3.70 | 2.57 | 4.70 | 7.69 | 6.62 | 0.00 | 6.70 | 6.13 | 2.39 | 3.65 | 3.72 | 8.43 | 4.92 | 4.72 | 3.55 | 4.00 | 2.28 | 3.38 | 4.15 | 3.58 | 0.03 | 0.03 |
HyFs | 2.91 | 2.77 | 0.94 | 3.31 | 0.00 | 1.38 | 1.77 | 3.52 | 4.48 | 3.41 | 0.40 | 0.32 | 1.77 | 2.55 | 1.44 | 2.78 | 5.25 | 4.81 | 0.00 | 5.51 | 4.43 | 2.31 | 3.99 | 11.53 | 11.10 | 14.41 | 14.22 | 11.21 | 15.69 | 3.04 | 4.01 | 5.50 | 16.41 | 3.55 | 3.59 |
Ol | 26.90 | 24.07 | 21.53 | 14.89 | 60.49 | 39.87 | 86.23 | 52.92 | 62.34 | 55.99 | 23.18 | 25.56 | 23.11 | 24.45 | 24.70 | 14.82 | 3.82 | 13.17 | 21.02 | 18.35 | 5.98 | 13.35 | 3.25 | 11.15 | 1.03 | 6.27 | 0.00 | 0.00 | 0.00 | 4.14 | 13.31 | 3.66 | 0.00 | ||
OlFo | 18.85 | 15.89 | 14.54 | 8.65 | 44.96 | 29.00 | 52.05 | 39.08 | 46.26 | 40.72 | 15.63 | 17.53 | 14.09 | 13.89 | 15.27 | 8.97 | 2.18 | 7.31 | 11.49 | 9.62 | 3.33 | 6.46 | 1.47 | 2.52 | 0.42 | 1.48 | 0.00 | 0.00 | 0.00 | 1.68 | 5.76 | 1.49 | 0.00 | ||
OlFa | 8.05 | 8.19 | 6.99 | 6.24 | 15.52 | 10.88 | 34.18 | 13.85 | 16.08 | 15.27 | 7.55 | 8.04 | 9.02 | 10.56 | 9.43 | 5.85 | 1.64 | 5.86 | 9.54 | 8.74 | 2.65 | 6.90 | 1.78 | 8.63 | 0.61 | 4.79 | 0.00 | 0.00 | 0.00 | 2.47 | 7.55 | 2.18 | 0.00 | ||
Mt | 2.11 | 2.20 | 1.69 | 2.15 | 3.22 | 2.37 | 6.96 | 3.31 | 3.97 | 3.54 | 1.67 | 1.72 | 2.20 | 2.73 | 2.21 | 1.92 | 2.08 | 2.43 | 2.25 | 2.76 | 2.19 | 3.28 | 2.44 | 5.40 | 3.34 | 5.04 | 3.70 | 3.11 | 4.09 | 2.00 | 3.97 | 3.42 | 3.35 | 0.59 | 0.58 |
Il | 0.66 | 1.15 | 0.98 | 1.10 | 1.02 | 0.39 | 0.57 | 0.56 | 1.35 | 0.69 | 0.82 | 0.67 | 0.97 | 1.97 | 0.82 | 1.47 | 2.10 | 1.90 | 1.87 | 0.19 | 2.17 | 4.61 | 6.56 | 7.76 | 5.51 | 7.13 | 5.78 | 6.28 | 5.52 | 3.37 | 6.70 | 8.29 | 3.56 | 0.54 | 0.51 |
Ap | 0.05 | 0.11 | 0.12 | 0.08 | 0.21 | 0.05 | 0.08 | 0.07 | 0.18 | 0.09 | 0.10 | 0.09 | 0.13 | 0.33 | 0.05 | 0.10 | 0.22 | 0.21 | 0.23 | 0.22 | 0.18 | 0.15 | 0.24 | 4.61 | 3.39 | 4.16 | 2.08 | 1.59 | 2.03 | 0.18 | 0.25 | 0.24 | 1.31 | 0.04 | 0.04 |
Trace Elements | |||||||||||||||||||||||||||||||||||
La | 3 | 3 | 3 | 3 | 6 | 1 | 4 | 3 | 8 | 6 | 3 | 2 | 3 | 11 | 1 | 5 | 9 | 8 | 7 | 11 | 8 | 9 | 17 | 53 | 37 | 47 | 69 | 77 | 74 | 8 | 11 | 112 | 81 | 74 | 69 |
Ce | 9 | 9 | 10 | 9 | 11 | 4 | 5 | 6 | 12 | 10 | 9 | 9 | 10 | 23 | 5 | 12 | 20 | 17 | 17 | 23 | 17 | 18 | 31 | 75 | 65 | 70 | 110 | 120 | 115 | 19 | 19 | 39 | 138 | 199 | 188 |
Rb | 5 | 6 | 6 | 5 | 5 | 3 | 4 | 3 | 6 | 4 | 5 | 5 | 5 | 12 | 4 | 8 | 14 | 12 | 13 | 13 | 15 | 10 | 20 | 19 | 5 | 20 | 54 | 76 | 57 | 10 | 16 | 21 | 69 | 155 | 156 |
Ba | 44 | 82 | 91 | 90 | 43 | 76 | 8 | 77 | 101 | 90 | 84 | 87 | 74 | 146 | 99 | 107 | 366 | 128 | 152 | 142 | 140 | 73 | 151 | 35 | 368 | 80 | 378 | 642 | 323 | 146 | 166 | 112 | 546 | 961 | 895 |
Th | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 3 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 2 | 3 | 6 | 6 | 5 | 1 | 1 | 3 | 9 | 26 | 18 |
U | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 5 | 5 |
Nb | 3 | 4 | 2 | 3 | 4 | 2 | 2 | 1 | 5 | 2 | 2 | 1 | 4 | 8 | 2 | 4 | 7 | 7 | 6 | 6 | 6 | 6 | 9 | 20 | 19 | 20 | 33 | 46 | 47 | 6 | 9 | 12 | 49 | 49 | 51 |
Sr | 247 | 290 | 348 | 270 | 122 | 214 | 5 | 194 | 59 | 128 | 343 | 343 | 311 | 290 | 294 | 249 | 241 | 275 | 331 | 271 | 247 | 194 | 319 | 199 | 337 | 214 | 290 | 317 | 212 | 341 | 186 | 227 | 204 | 55 | 48 |
Pb | 1 | 2 | 2 | 2 | 6 | 1 | 2 | 2 | 2 | 2 | 3 | 1 | 2 | 2 | 2 | 2 | 6 | 2 | 3 | 3 | 1 | 3 | 4 | 8 | 6 | 6 | 9 | 10 | 13 | 3 | 3 | 4 | 18 | 86 | 11 |
Zr | 13 | 30 | 31 | 24 | 168 | 13 | 25 | 18 | 44 | 22 | 28 | 22 | 33 | 84 | 14 | 50 | 169 | 76 | 67 | 86 | 74 | 65 | 92 | 129 | 168 | 135 | 382 | 442 | 393 | 71 | 85 | 116 | 604 | 560 | 622 |
Y | 4 | 7 | 8 | 10 | 10 | 3 | 6 | 4 | 10 | 4 | 6 | 5 | 7 | 17 | 3 | 14 | 21 | 17 | 14 | 16 | 20 | 18 | 23 | 62 | 55 | 58 | 75 | 80 | 82 | 17 | 24 | 29 | 98 | 99 | 115 |
Cr | 142 | 115 | 68 | 793 | 147 | 65 | 138 | 92 | 101 | 128 | 64 | 72 | 142 | 428 | 403 | 442 | 526 | 414 | 351 | 414 | 450 | 50 | 33 | 44 | 140 | 32 | 32 | 31 | 35 | 17 | 28 | 43 | 21 | 18 | 11 |
Ni | 480 | 397 | 251 | 180 | 1204 | 745 | 2419 | 1178 | 1211 | 1055 | 453 | 500 | 294 | 293 | 369 | 203 | 91 | 163 | 168 | 157 | 72 | 97 | 8 | 61 | 9 | 23 | 12 | 7 | 8 | 12 | 67 | 25 | 7 | 4 | 6 |
Co | 84 | 75 | 44 | 49 | 191 | 105 | 314 | 177 | 223 | 179 | 69 | 67 | 72 | 67 | 64 | 49 | 45 | 73 | 47 | 58 | 34 | 54 | 40 | 88 | 191 | 60 | 20 | 34 | 21 | 24 | 100 | 59 | 36 | 3 | 2 |
Sc | 14 | 17 | 12 | 25 | 19 | 11 | 16 | 15 | 18 | 14 | 10 | 9 | 13 | 13 | 12 | 19 | 42 | 26 | 14 | 20 | 45 | 54 | 37 | 54 | 19 | 53 | 40 | 37 | 46 | 29 | 54 | 56 | 30 | 4 | 0 |
V | 53 | 86 | 66 | 172 | 195 | 38 | 66 | 62 | 89 | 50 | 60 | 46 | 64 | 120 | 74 | 102 | 195 | 163 | 109 | 124 | 234 | 766 | 287 | 59 | 99 | 27 | 38 | 8 | 15 | 372 | 959 | 146 | 18 | 1 | 5 |