I am creating a Viz about frequency of flights. I concatenated the origin & destination fileds into a Route column. I am trying to do a line chart about the route frequency,
![Flight Time Alicante El Altet Airport - Son Sant Joan Airport | ALC, Alicante, Spain to PMI, Palma Mallorca, Spain Flight Duration Flight Time Alicante El Altet Airport - Son Sant Joan Airport | ALC, Alicante, Spain to PMI, Palma Mallorca, Spain Flight Duration](https://www.prokerala.com/travel/flight-time/images/routes/iata-code/one-stop/from-alc-to-pmi.png)
Flight Time Alicante El Altet Airport - Son Sant Joan Airport | ALC, Alicante, Spain to PMI, Palma Mallorca, Spain Flight Duration
![Jual IC Audio Alc5665 Samsung A50 Original New Tested Alc 5665 - Kab. Tangerang - ipen part | Tokopedia Jual IC Audio Alc5665 Samsung A50 Original New Tested Alc 5665 - Kab. Tangerang - ipen part | Tokopedia](https://images.tokopedia.net/img/cache/500-square/VqbcmM/2021/11/14/8fb6f655-c50e-4d8d-89d0-dd63ef0da822.jpg)
Jual IC Audio Alc5665 Samsung A50 Original New Tested Alc 5665 - Kab. Tangerang - ipen part | Tokopedia
![Sean M 🌈✈ on Twitter: "Wizz Air to base 1 A321 aircraft at 🇬🇧Cardiff, offering 350,000 annual seats Based on reports, it *seems* the routes served will be: 🇪🇸Alicante 🇬🇷Corfu 🇵🇹Faro 🇬🇷Heraklion Sean M 🌈✈ on Twitter: "Wizz Air to base 1 A321 aircraft at 🇬🇧Cardiff, offering 350,000 annual seats Based on reports, it *seems* the routes served will be: 🇪🇸Alicante 🇬🇷Corfu 🇵🇹Faro 🇬🇷Heraklion](https://pbs.twimg.com/media/EoTKtFSW4AAVlEa.png)