| Cards held by residents of OWLSnet municipalities - 2024 |
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| Cards held by residents of OWLSnet municipalities - 2023 |
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| Cards held by residents of OWLSnet municipalities - 2022 |
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| Cards held by residents of OWLSnet municipalities - 2021 |
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| Cards held by residents of OWLSnet municipalities - 2020 |
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| Cards held by residents of OWLSnet municipalities - 2019 |
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| Cards held by residents of OWLSnet municipalities - 2018 |
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| Cards held by residents of OWLSnet municipalities - 2017 |
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| Cards held by residents of OWLSnet municipalities - 2016 |
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| Cards held by residents of OWLSnet municipalities - 2015 |
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| Cards held by residents of OWLSnet municipalities - 2014 |
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| Cards held by residents of OWLSnet municipalities - 2013 | |
| Cards held by residents of OWLSnet municipalities - 2012 |