Measuring Efficiency and Productivity Growth of New Technology-Based Firms in Business Incubators: The Portuguese Case Study of Madan Parque

Table 1

Data for each DMU for the year 2009.

DMU	Number of employees	Salary costs (€)	R&D investment (€)	Space costs (€)	Product portfolio	Number of clients	Total sales (€)
1	9	215 000	150 000	450	3	3	350 000
2	3	35 000	30 000	220	5	2	45 000
3	7	65 000	30 000	430	3	1	30 000
4	1	15 000	15 000	220	3	1	20 000
5	19	200 000	75 000	1 200	20	150	310 000
6	5	65 000	35 000	350	4	2	100 000
7	5	75 000	50 000	350	1	20	22 000
8	9	175 000	95 000	540	8	95	275 000
9	9	165 000	75 000	380	3	10	215 000
10	3	65 000	22 500	220	5	14	125 000
11	6	125 000	35 000	220	15	12	210 000
12	2	34 500	10 000	220	4	8	60 000
13	10	185 000	75 000	750	10	35	300 000