Tho there are no single quality sources for determining either numbers of police shot on the job, nor sources for determining the number of citizens shot by police in any given year, amalgamating multiple sources show since 1900 shows the national annual death rate for police on the job numbered between 15-20 up until the 1940's, spiked to about 30 starting in 1946 through the early 1960's, flew out the window with reports of 100-220 from the mid 60's at the lower end to a high or 221 in 1983. Thereon dropping toward today's rates of 40-50 annually, a constant for the past ten years. The FBI does not require either reports of police killed in the line of duty or citizens killed by police. Reporting is voluntary. However, if you are the officer killed on the job, 1 is too many, and no one wants to be that one. The peak year for known civilian deaths at the hands of police was 1933, with numbers greater than 900 annually for the previous and post ten years. However, it should be noted that during 1933 more than 60% of the nation's police were employed by private hands, meaning corporations, inclusive of strike breaking private police forces like the Pinkertons (who truly got their start battling the James and Cole brothers robbing the railroads and banks). During the past decade ending with 2015 (insufficient data for 2016 and this year), civilian deaths at the hands of police held to a mean of approximately 240, with 98% proven to courts and civilian review boards to be preceded by actions of the civilians. However, one unjustifiable death of a civilian at police hands is one too much. N'est-ce pas?
The region of the nation consistently with the most deaths of police officers, and the most deaths of civilians at the hands of police is southern Indiana on a per capita basis. (Former home of John Dillinger, Pretty Boy Floyd, some real serious serial killers, and actor James Dean, singer/dancer Michael Jackson)
Approximately 17,000 annual deaths in the US result from criminal violence. Approximately 5.8 million violent deaths from criminal actions occur annually throughout the world according to WHO. For perspective. I have my doubts about WHO's numbers, which I believe includes undeclared wars not recognized by the UN, like the current 6 wars in the Congo and surrounding nations. For additional perspective, 37,461 people were killed in automotive collisions or "accidents" during 2016 in the US. Prosecute the automotive executives and ban all motorized vehicles, eh?
Apparently, you also speak with no knowledge, just your personal political agenda.