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Per month

Month Observations Individuals Observers Municipalities
jan 265 1,976 89 99
feb 264 1,512 99 99
mar 260 1,454 96 101
apr 207 1,038 70 97
may 104 287 66 72
jun 41 167 30 28
jul 51 151 32 36
aug 111 304 71 65
sep 281 910 137 119
oct 286 969 111 102
nov 163 523 60 77
dec 152 791 54 69
Total 2,185 10,082

Per year

Year Observations Individuals Observers Municipalities
2024 39 82 26 22
2023 279 973 111 100
2022 216 464 102 81
2021 172 674 87 82
2020 238 660 101 89
2019 131 698 50 68
2018 179 638 51 71
2017 134 494 45 68
2016 171 712 50 66
2015 172 846 66 74
2014 126 835 35 58
2013 75 306 30 48
2012 122 665 21 34
2011 44 263 24 28
2010 25 1,048 9 16
2009 30 414 9 17
Total 2,153 9,772
Only observations with less than 20000 individuals.
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