References

All excluded regions are at 90% CL unless noted otherwise. Most of the contours were read off from the original postscript files. The topdrawer files used to generate the plot is here.
BNL E776
Excluded region on numubar to nuebar appearance is from L. Borodovsky et al., Phys. Rev. Lett. 68, 274-277 (1992).
Bugey
Limit is on nuebar disappearance from B. Achkar et al., Nucl. Phys. B434, 503-534 (1995).
CDHSW
Excluded region on numu disappearance is from F. Dydak et al., Phys. Lett. B134, 281 (1984).
CHOOZ
Limit is on nuebar disappearance from M. Apollonio et al., hep-ex/0301017, Eur. Phys. J. C27, 331-374 (2003), Fig. 55, Analysis A.
CHORUS
Excluded region on nue to nutau or numu to nutau appearance is from E. Eskut et al., Phys. Lett. B497, 8-22 (2001).
Cl (Homestake)
Preferred region on nue disappearance is based on hep-ex/0208004, Nucl. Phys. Proc. Suppl. 118, 25 (2003) by Michael Smy.
Daya Bay (NEW)
Preferred region on nue disappearance is from F.P. An et al., arXiv:1310.6732, Phys. Rev. Lett. 112, 061802 (2014), at 95% CL.
Ga (SAGE and GALLEX)
Preferred region on nue disappearance at 95% CL is based on G.L. Fogli et al., hep-ph/0506083, Prog. Part. Nucl. Phys. 57, 742 (2006), adapted to 2 dof for this figure.
ICARUS (NEW)
Excluded region on numu to nue appearance at 90% CL, from arXiv:1307.4699, Eur. Phys. J. C73, 2599 (2013)
KamLAND
Preferred region on nuebar disappearance at 95% CL, from arXiv/0801.4589, Phys. Rev. Lett. 100, 221803 (2008)
KARMEN2
Excluded region on numubar to nuebar appearance is from A. Armbruster et al., hep-ex/0203021, Phys. Rev. D65, 112001 (2002).
K2K
Excluded region on numu to nue appearance at 90% CL, from hep-ex/0603004, Phys. Rev. Lett. 96 181801 (2006).
LSND
Preferred region on numubar to nuebar appearance is from A. Aguilar et al., hep-ex/0104049, Phys. Rev. D64, 112007 (2001), at 90% and 99% CL.
Mini-BooNE
Excluded region on numu to nue appearance is from A.A. Aguilar-Arevalo et al., arXiv:0704.1500, Phys. Rev. Lett. 98, 231801 (2007).
MINOS (NEW)
Excluded region on numu to nume appearance based on 3-flavor analysis is from arXiv:1403.0867, Phys. Rev. Lett. 112, 191801 (2014), at 90% CL. We used the case for the normal hierarchy.
NOMAD
Excluded region on nue to nutau or numu to nutau appearance is from P. Astier et al., hep-ex/0106102, Nucl. Phys. B611, 3-39 (2001).
Excluded region on numu to nue appearance is from P. Astier et al., hep-ex/0306037, Phys. Lett. B570, 19-31 (2003).
OPERA (NEW)
Excluded region on numu to nue appearance at 90% CL, from arXiv:1307.4699, JHEP 1307, 004 (2013), Addendum-ibid. 085
SNO
Preferred region on nue disappearance at 95% CL is from arXiv:0806.0989, Phys. Rev. Lett. 101, 111301 (2008)
Super-Kamiokande (solar neutrino)
Preferred region on nue disappearance at the 95% CL is based on arXiv:0803.4312, Phys. Rev. D78, 032002 (2008), Fig. 15, center. The combination of all solar neutrino data at the 95% CL from Fig. 15, right.
Super-Kamiokande (atmospheric neutrino)
Preferred region on numu disappearance at the 90% and 99% CL, from the talk presented by Masato Shiozawa at International School of Nuclear Physics, 27th Course, "Neutrinos in Cosmology, in Astro, Particle, and Nuclear Physics," Erice, Sicily, 16-24 September, 2005.
T2K (NEW)
Preferred region on numubar to nuebar appearance is from A. Aguilar et al., arXiv:1403.1532, Phys. Rev. Lett. 112, 181801 (2014), at 90% CL. We used the case for the normal hierarchy.