https://rockymoon.com/bob/Charts/Alpha/Snapshots/2010 2010-05-19T13:22:15Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2011 2011-05-20T11:09:22Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2012 2012-05-20T07:04:07Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2013 2013-05-20T07:03:31Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2014 2014-05-20T07:02:50Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2015 2015-05-20T07:02:23Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2016 2016-05-20T01:00:00Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2017 2017-05-20T01:00:00Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2018 2018-05-20T01:00:00Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2019 2019-05-20T01:00:00Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2020 2020-05-20T00:15:00Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2021 2021-05-19T23:00:21Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2022 2022-05-19T23:00:00Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2023 2023-05-19T23:00:00Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2024 2024-05-19T23:00:00Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2025 2025-05-19T23:00:00Z https://rockymoon.com/bob/Charts/Alpha/Snapshots/2026 2026-05-19T23:00:00Z