Count the occurance of a particular number in a file in shell script :     Here my file has 10 lines

    line one word=bnd0 src=123.456.5.444 dst=123.456.5.35
    line two word=bnd1 src=123.456.5.78 dst=123.456.5.35
    line three word=bnd1 src=123.456.5.78 dst=123.456.5.35
    line four word=bnd0 src=123.456.5.444 dst=123.456.5.35
    line five word=bnd0 src=123.456.5.234 dst=123.456.5.35
    line six word=bnd0 src=123.456.5.234 dst=123.456.5.35
    line seven word=bnd0 src=123.456.5.234 dst=123.456.5.35
    line eight word=bnd0 src=123.456.5.775 dst=123.456.5.35
    line nine word=bnd0 src=123.456.5.775 dst=123.456.5.35
    line ten word=bnd1 src=123.456.5.78 dst=123.456.5.3

Here i need to count the occurance of the src ip address where word=bnd0.
I should only consider the lines with value bnd0 other lines can be excluded.

    My output should look like

    123.456.5.444 - 2
    123.456.5.234  - 3
    123.456.5.775 - 2

I am new to shell script. I would really appreciate your input.