Table 2. Practice layout by year of graduation of the GP.

			Scenario				Total
			1	2	3	4
Graduation	<1990	Count	13	52	104	25	194
		% within grad3	7%	27%	54%	13%	100%
	1990–2010	Count	14	21	153	27	215
		% within grad3	7%	10%	71%	13%	100%
	>2010	Count	3	6	20	36	65
		% within grad3	5%	9%	31%	55%	100%
Total		Count	30	79	277	88	474
		% within grad3	6%	17%	58%	19%	100%