NPPI sector;Period;Total
Total no. NPPIs in the directory;2001;158
Total no. NPPIs in the directory;1999;299
Total no. NPPIs in the directory;1997;399
Total no. NPPIs in the directory;1995;571
Total no. NPPIs in the directory;1993;174
Total no. NPPIs in the directory;1992;180
Total no. NPPIs in the directory;1991;191
Total no. NPPIs in the directory;1990;218
NPPIs that answered. Perform systematic R+D. Total;2001;71
NPPIs that answered. Perform systematic R+D. Total;1999;65
NPPIs that answered. Perform systematic R+D. Total;1997;59
NPPIs that answered. Perform systematic R+D. Total;1995;61
NPPIs that answered. Perform systematic R+D. Total;1993;65
NPPIs that answered. Perform systematic R+D. Total;1992;72
NPPIs that answered. Perform systematic R+D. Total;1991;80
NPPIs that answered. Perform systematic R+D. Total;1990;80
NPPIs that answered. Perform systematic R+D. %;2001;45
NPPIs that answered. Perform systematic R+D. %;1999;22
NPPIs that answered. Perform systematic R+D. %;1997;15
NPPIs that answered. Perform systematic R+D. %;1995;11
NPPIs that answered. Perform systematic R+D. %;1993;37
NPPIs that answered. Perform systematic R+D. %;1992;40
NPPIs that answered. Perform systematic R+D. %;1991;42
NPPIs that answered. Perform systematic R+D. %;1990;37
NPPIs that answered. Do not perform R+D. Total;2001;51
NPPIs that answered. Do not perform R+D. Total;1999;160
NPPIs that answered. Do not perform R+D. Total;1997;300
NPPIs that answered. Do not perform R+D. Total;1995;244
NPPIs that answered. Do not perform R+D. Total;1993;28
NPPIs that answered. Do not perform R+D. Total;1992;43
NPPIs that answered. Do not perform R+D. Total;1991;33
NPPIs that answered. Do not perform R+D. Total;1990;39
NPPIs that answered. Do not perform R+D. %;2001;32
NPPIs that answered. Do not perform R+D. %;1999;54
NPPIs that answered. Do not perform R+D. %;1997;75
NPPIs that answered. Do not perform R+D. %;1995;43
NPPIs that answered. Do not perform R+D. %;1993;16
NPPIs that answered. Do not perform R+D. %;1992;24
NPPIs that answered. Do not perform R+D. %;1991;17
NPPIs that answered. Do not perform R+D. %;1990;18
NPPIs that did not answer. Total;2001;22
NPPIs that did not answer. Total;1999;55
NPPIs that did not answer. Total;1997;22
NPPIs that did not answer. Total;1995;56
NPPIs that did not answer. Total;1993;71
NPPIs that did not answer. Total;1992;59
NPPIs that did not answer. Total;1991;60
NPPIs that did not answer. Total;1990;55
NPPIs that did not answer. %;2001;14
NPPIs that did not answer. %;1999;18
NPPIs that did not answer. %;1997;5
NPPIs that did not answer. %;1995;10
NPPIs that did not answer. %;1993;41
NPPIs that did not answer. %;1992;33
NPPIs that did not answer. %;1991;32
NPPIs that did not answer. %;1990;25
Other events. Total;2001;14
Other events. Total;1999;19
Other events. Total;1997;18
Other events. Total;1995;210
Other events. Total;1993;10
Other events. Total;1992;6
Other events. Total;1991;18
Other events. Total;1990;44
Other events. %;2001;9
Other events. %;1999;6
Other events. %;1997;5
Other events. %;1995;37
Other events. %;1993;6
Other events. %;1992;3
Other events. %;1991;9
Other events. %;1990;20