[AMaViS-user] Spam score of 2.168+5?

[Ralf H. <Ral...@ch...>]

>From a spam message:

X-Spam-Status: Yes, score=2.168+5 tag=5.9 tag2=6.4 kill=6.9 tests=[AM:BOOST=5,
        AWL=0.495, HTML_IMAGE_RATIO_06=0.001, HTML_MESSAGE=0.001,
	        MIME_HTML_ONLY=1.672, SPF_PASS=-0.001] autolearn=no

2.168+5? 216800? Why the scientific notation?