.arial		{font-family: arial,helvetica,sans-serif;
			}
.times		{font-family: times roman,times,serif;
			}
.minusone	{font-size: 10pt;
			}
.minustwo	{font-size: 8pt;
			}
.bold		{font-weight: 600;
			}
.plusone	{font-size: 13pt;
			}
.plustwo	{font-size: 18pt;
			}
.plusfour	{font-size: 29pt;
			}