Same as Figure 10, except for TMC1B (1σ = 0.086 Jy beam⁻¹, min = −0.3 Jy beam⁻¹, max = 1.1 Jy beam⁻¹), L1544 (1σ = 0.058 Jy beam⁻¹, min = −0.2 Jy beam⁻¹, max = 0.6 Jy beam⁻¹), L1582B (1σ = 0.123 Jy beam⁻¹, min = −0.8 Jy beam⁻¹, max = 3.9 Jy beam⁻¹), L1594 (1σ = 0.210 Jy beam⁻¹, min = −0.4 Jy beam⁻¹, max = 2.8 Jy beam⁻¹), CG 30 (1σ = 0.452 Jy beam⁻¹, min = −0.4 Jy beam⁻¹, max = 4.3 Jy beam⁻¹), and DC 257.3-2.5 (1σ = 0.067 Jy beam⁻¹, min = −0.2 Jy beam⁻¹, max = 0.6 Jy beam⁻¹). The data behind this figure is provided as tar.gz FITS files.