Inventory meters in expr with frequency count of each.
When delivery = 'screen' print results to stdout.
abjad> measuretools.report_meter_distribution(t)
2/16 62
3/16 14
4/16 66
5/16 57
6/16 17
7/16 20
8/16 16
9/16 19
10/16 4
When delivery = 'string' return results as a single string.
abjad> measuretools.report_meter_distribution(t, delivery = 'string')
'\t3/80\t2\n\t2/16\t73\n\t7/40\t1\n\t3/16\t20\n\t16/80\t1\n\t17/80\t1\n
\t19/80\t1\n\t4/16\t73\n\t5/16\t62\n\t13/40\t1\n\t27/80\t1\n\t6/16\t12\
n\t7/16\t16\n\t8/16\t13\n\t9/16\t15\n\t10/16\t4\n'