This dataset (the "Database") is licensed under the Open Database License (ODbL) v1.0. You are free to: - Share: copy, distribute and use the Database. - Create: produce works from the Database. - Adapt: modify, transform and build upon the Database. As long as you: - Attribute: attribute any public use of the Database, or works produced from the Database, in the manner specified in the ODbL. For any use or redistribution of the Database, or works produced from it, you must make clear to others the license of the Database and keep intact any notices on the original Database. - Share-Alike: if you publicly use any adapted version of this Database, or works produced from an adapted Database, you must also offer that adapted Database under the ODbL. - Keep open: if you redistribute the Database, or an adapted version of it, then you may use technological measures that restrict the work (such as DRM) as long as you also redistribute a version without such measures. The full legal text of the Open Database License v1.0 is available at: https://opendatacommons.org/licenses/odbl/1-0/ This LICENSE file is a human-readable summary with a pointer to the authoritative text; in case of any conflict the full ODbL v1.0 legal text at the URL above governs.