Table 2: List of the XMM-Newton observations. Column (1): Name of the source; Col. (2): observation date (dd/mm/yyyy), Col. (3): orbit revolution number, Col. (4): Observation ID, and Col. (5): data exposure time of the pn data (in ks), except for PG 0804+761 for which the MOS exposure time is given.

Source	Obs. Date	Rev.	Obs-ID	Exp.
I Zw1	22/06/2002	464	0110890301	18.7
PG 0804+761	04/04/2000	166	0102040401	6.7
PG 0947+396	03/11/2001	349	0111290101	17.6
PG 0953+414	22/11/2001	358	0111290201	11.5
PG 1048+342	13/05/2002	444	0109080701	28.1
PG 1114+445	14/05/2002	445	0109080801	35.0
PG 1115+407	02/12/2001	446	0111290301	15.0
PG 1116+215	02/12/2001	363	0111290401	5.5
PG 1202+281	30/05/2002	453	0109080101	12.0
PG 1244+026	17/06/2001	279	0051760101	7.2
PG 1307+085	13/06/2002	460	0110950401	11.2
PG 1309+355	10/06/2002	458	0109080201	22.3
PG 1322+659	11/05/2002	443	0109080301	8.7
PG 1352+183	20/07/2002	478	0109080401	12.5
PG 1402+261	27/02/2002	391	0109081001	9.1
Mrk 1383	28/07/2000	116	0102040501	5.4
PG 1427+480	31/05/2002	453	0109080901	31.2
Mrk 478	23/12/2001	373	0107660201	9.1
PG 1512+370	25/08/2002	496	0111291001	17.6
Mrk 876	29/08/2001	315	0102041301	2.5
PG 1626+554	05/05/2002	440	0109081101	5.5