To see the total number of threads/requests done use a Transaction
Controller as a wrapper for the Throughput Controllers, and save log as XML.
As Adrian Speteanu said, exceeding 100% in percentage mode could lead to
unexpected results.
When I need to exceed 100% of total threads I usually use a calculation for
the Total Executions mode.
Test Plan ( Test Plan Variables: [ threads: 100 ] )
Thread Group ( Number of Threads: ${threads} )
Thoughput Controller ( Throughput:
${__javaScript(Math.ceil(${threads}*0.35))} )
Hope it helps.