The net savings are determined by lower costs to the firm (decreased replacement costs for absent workers and those experiencing lower productivity at work) partially offset by treatment costs for diagnosed employees.

	Currently on triptans	Eligible for triptans	Total
Number of migraineurs*	13	87	100
Reduction in lost days after treatment	50	341	392
Reduction in replacement costs after treatment	$11,143	$75,446	$86,588
Treatment Costs	($5,187)	($35,122)	($40,309)
Net Savings	$5,955	$40,323	$46,279

*These numbers correspond to the number of migraineurs who are eligible for treatment, which represents about 75% of the entire migraine population.

Total number of workday equivalents lost before and after treatment:

Cost of lost workday equivalents before and after treatment:

	Continue to Step 4: Cumulative treatment benefits