Table 5: Number of stars found with IR-excess and the reddening fraction. Numbers in the JHKL, KL and L columns are the number of stars with IR-excess found in the respective bands. These are listed assuming 1 $\sigma$ and 2 $\sigma$ distances from the reddening band. Columns 7 and 8 give the total number of sources with IR-excess at 1 $\sigma$ and 2 $\sigma$ . Column 9 gives the cluster disk fraction. Excluding possible foreground stars decreases the CDF to $\sim$ 42%. Only sources that are brighter than the 90% completeness limit (13.5 mag in L-band) are included when calculating the fraction of IR-excess sources.
JHKL (1 $\sigma$ ) JHKL (2 $\sigma$ ) KL (1 $\sigma$ ) KL (2 $\sigma$ ) L (1 $\sigma$ ) L (2 $\sigma$ ) total (1 $\sigma$ ) total (2 $\sigma$ ) frac

64 58 4 3 18 17 86 78 $43\pm5\%$

**Table 5:** Number of stars found with IR-excess and the reddening fraction. Numbers in the *JHKL*, KL and L columns are the number of stars with IR-excess found in the respective bands. These are listed assuming 1 $\sigma$ and 2 $\sigma$ distances from the reddening band. Columns 7 and 8 give the total number of sources with IR-excess at 1 $\sigma$ and 2 $\sigma$ . Column 9 gives the cluster disk fraction. Excluding possible foreground stars decreases the CDF to $\sim$ 42%. Only sources that are brighter than the 90% completeness limit (13.5 mag in L-band) are included when calculating the fraction of IR-excess sources.
JHKL (1 $\sigma$ )	JHKL (2 $\sigma$ )	KL (1 $\sigma$ )	KL (2 $\sigma$ )	L (1 $\sigma$ )	L (2 $\sigma$ )	total (1 $\sigma$ )	total (2 $\sigma$ )	frac
64	58	4	3	18	17	86	78	$43\pm5\%$

Source LaTeX | All tables | In the text

	1 Introduction
	2 Observations
	3 Results
	4 Analysis
	5 Discussion
	6 Conclusions
	References