Auxiliary material for this article contains a text file with three tables and six figures.

Auxiliary material files may require downloading to a local drive depending on platform, browser, configuration, and size. To open auxiliary materials in a browser, click on the label. To download, Right-click and select “Save Target As…” (PC) or CTRL-click and select “Download Link to Disk” (Mac).

Additional file information is provided in the readme.txt.

grl29184-sup-0001-readme.txtplain text document1Kreadme.txt
grl29184-sup-0002-txts01.pdfPDF document134KText S1. Details about the methods employed, assumptions made, and various calculations which are described in the paper, with three tables and six figures.
grl29184-sup-0003-t01.txtplain text document1KTab-delimited Table 1.

Please note: Wiley Blackwell is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.