Same as Figure 10, except for IRAS 20359+6745 (1σ = 0.081 Jy beam⁻¹, min = −0.3 Jy beam⁻¹, max = 1.1 Jy beam⁻¹), L1041-2 (1σ = 0.536 Jy beam⁻¹, min = −0.4 Jy beam⁻¹, max = 3.2 Jy beam⁻¹), L1157 (1σ = 0.161 Jy beam⁻¹, min = −0.4 Jy beam⁻¹, max = 3.6 Jy beam⁻¹), L1148B (1σ = 0.127 Jy beam⁻¹, min = −0.1 Jy beam⁻¹, max = 0.8 Jy beam⁻¹), PV Cep (1σ = 0.242 Jy beam⁻¹, min = −0.4 Jy beam⁻¹, max = 3.5 Jy beam⁻¹), and L1228N (1σ = 0.231 Jy beam⁻¹, min = −0.4 Jy beam⁻¹, max = 3.6 Jy beam⁻¹). The data behind this figure is provided as tar.gz FITS files.