Table 2: Relative line fluxes.
  Area Ia Area Ib Area IIa Area IIb Area IIc Area IId

Line (Å)
Fa,b Fa,b Fa,b Fa,b Fa,b  
4861 H$\beta$ 9.8 (6) 14.4 (6) 17.9 (19) 15.8 (28) 13.4 (23) 18.5 (25)
4959 [O III]1 - - 2.6 (3) 2.1 (4) 0.9 (2) 1.8 (2)
5007 [O III]2 4.9(3) 8 (3) 10.2 (12) 7.0 (13) 3.8 (7) 6.4 (10)
5876 He I - - 2.8 (6) 2.7 (11) 2.3 (8) 2.0 (7)
6300 [O I]1 3.8 (2) - 2.1 (5) 0.9 (5) 0.7 (3) 2.7 (12)
6364 [O I]2 - - - - - 0.7 (3)
6548 [N II]1 9.4 (12) 5.0 (3) 12.2 (27) 11.9 (52) 11.7 (47) 12.7 (44)
6563 H$\alpha $ 100 (122) 100 (68) 100 (207) 100 (376) 100 (354) 100 (293)
6584 [N II]2 53.7 (66) 39.4 (27) 44.6 (97) 39.7 (168) 43.3 (165) 45.7 (135)
6716 [S II]1 29.6 (42) 13.2 (10) 13.4 (32) 11.5 (52) 13.8 (58) 16.5 (57)
6731 [S II]2 31.2 (44) 11.2 (9) 12.2 (29) 11.9 (54) 13.9 (58) 16.7 (57)
Absolute H$\alpha $ fluxc 56 50 81 149 239 62
H$\alpha $/H$\beta$ 10.2 (6) 6.9 (6) 5.6 (19) 6.3 (28) 7.5 (23) 5.4 (25)
c 1.6 [0.2] 1.1 [0.2] 0.82 [0.07] 0.97 [0.05] 1.20 [0.06] 0.77 [0.05]
[O III]/H$\beta$ 0.7 (3) - 0.76 (10) 0.59 (12) 0.38 (7) 0.46 (9)
[S II]/H$\alpha $ 0.61 (54) 0.24 (13) 0.26 (43) 0.23 (74) 0.28 (80) 0.33 (81)
I(6716)/I(6731) 0.95 (30) 1.1 (7) 1.09 (21) 0.97 (37) 0.99 (41) 0.99 (40)
a Fluxes uncorrected for interstellar extinction and relative to $F({\rm H}\alpha)=100$.
b Listed fluxes are a signal to noise weighted average of the individual fluxes.
c In units of 10-17 erg s-1 cm-2 arcsec-2.
Numbers in parentheses represent the signal to noise ratio of the quoted fluxes.
The 1$\sigma$ error is given in square brackets for the logarithmic extinction.

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