An asterisk on the Weapons, Location Types and Motives rows of Data Table 1 indicates multiple responses, so percentages within those sections can sum to more than 100%.
Sample (N = 50 | 22 | 19 | 9 by column) · Data Table 1 columns: all attacks 50 | employees 22 | customers, clients, patients, visitors 19 | partners and relatives 9
*Indicates multiple responses.