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Spring Survey |
|
Age |
Year |
n |
Numerical Index |
Biomass Index |
|
|
|
|
LCI |
Index |
UCI |
LCI |
Index |
UCI |
|
All |
2007 |
|
|
|
|
|
|
|
|
|
2008 |
150 |
1.93 |
2.47 |
3.11 |
0.17 |
0.21 |
0.26 |
|
|
2009 |
160 |
1.14 |
1.51 |
1.94 |
0.09 |
0.14 |
0.18 |
|
|
2010 |
150 |
1.32 |
1.77 |
2.30 |
0.12 |
0.18 |
0.24 |
|
|
2011 |
150 |
1.20 |
1.67 |
2.23 |
0.16 |
0.24 |
0.32 |
|
|
2012 |
150 |
1.67 |
2.05 |
2.47 |
0.15 |
0.19 |
0.23 |
|
|
2013 |
150 |
2.94 |
3.68 |
4.56 |
0.24 |
0.30 |
0.36 |
|
|
2014 |
150 |
1.04 |
1.49 |
2.04 |
0.11 |
0.18 |
0.24 |
|
|
2015 |
150 |
1.57 |
2.19 |
2.97 |
0.15 |
0.24 |
0.34 |
|
|
2016 |
150 |
2.46 |
3.15 |
3.98 |
0.23 |
0.30 |
0.36 |
|
|
2017 |
63 |
0.11 |
0.29 |
0.49 |
0.00 |
0.03 |
0.05 |
|
|
2018 |
150 |
0.77 |
1.07 |
1.41 |
0.06 |
0.10 |
0.14 |
|
|
2019 |
149 |
1.95 |
2.67 |
3.56 |
0.14 |
0.22 |
0.31 |
|
|
2020 |
|
|
|
|
|
|
|
|
|
2021 |
150 |
2.45 |
3.33 |
4.43 |
0.19 |
0.26 |
0.34 |
|
|
2022 |
150 |
1.32 |
1.83 |
2.45 |
0.11 |
0.17 |
0.22 |
|
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2023 |
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2024 |
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2025 |
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