I hope you find these useful. NOTE: the KML file is edited by me and drives the live and updated version of the Hum Map. The raw database file is unedited, and contains duplicate entries, spam, offensive writing, and oddball commentary.
Here is the KML: https://drive.google.com/file/d/0B9t3eeh6QDFGbnY5VllpLXZJRm8/view?usp=sharing
Here is the raw spreadsheet in Excel format: https://drive.google.com/file/d/0B9t3eeh6QDFGeW5GUmEzRWhNVEE/view?usp=sharing