Redistribution and use in any form, with or without modification, are permitted provided that the following conditions are met:

1. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from data collected from this site without specific prior written permission from the author.
2. Redistribution for commercial purposes is not permitted unless the data is part of a larger compilation.

The data is provided by the copyright holder and contributors "as is" and any express or implied warranties, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose are disclaimed.

In no event shall the copyright holder or contributors be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of the use of data collected from this site, even if advised of the possibility of such damage.