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Table 2

Power-law exponents for CH3CN, HC3 N, and CN for three time intervals I.

Ia Ib Ic
Species 3.1–2.3 au 1.7–2.2 au 2.4–3.6 au
11/2014–02/2015 11/2015–01/2016 02/2016–08/2016
CH3CN +0.3 –3.6 –3.7
HC3N +1.2 –9.5 –4.1
CN +2.3 –6.6 +3.2

Notes.Further information on the employed time intervals Ia, Ib , and Ic can be found in Table 3 of Läuter et al. (2020).

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