I have a file with names of directors and their work like names of the movies produced by them and all the info relating to this. 

I have given the first two lines of the file here. 

I want a solution like the name of the director and the number of the movies made by him in front of his/her name.I'm able to get the number of movies as follows by using sort and unique commands in pipelines. The code looks like

```
tail -n+2 biopic.csv | awk -F "\"*,\"*" '{print $6}' | sort | uniq -c

```

which provides me a list of directors preceded by the number of movies they made.

What I actually want is the name of the directors followed ',' and then number of movies they made. 

Is there any way I can insert a comma in the output of this command?

```
title   site    country year_rele   box_offic   director    number_ subject type_of_s   race_kno    subject_r   person_of   subject_s   lead_actor_actress               
10 Rillingt http://ww   UK  1971    -   Richard Fl  1   John Chris  Criminal    Unknown     0   Male    Richard Attenborough

```