| 1 | A | B | C |
| --- | --- | --- | --- |
| 2 | violations contributing to the change in the crime severity index between 2016 and 2017, by census metropolitan area |  |  |
| 3 | census metropolitan area | percent change in crime severity index from 2016 to 2017 | violations driving the change in crime severity index |
| 4 | canada | 2 | sexual assault (level 1), possession of stolen property, motor vehicle theft, homicide; offset by decrease in breaking and entering |
| 5 | st. john's | -15 | decrease in breaking and entering |
| 6 | halifax | 4 | breaking and entering, sexual violations against children; sexual assault (level 1), robbery; offset by decrease in homicide |
| 7 | moncton | 15 | fraud, breaking and entering; offset by decrease in robbery |
| 8 | saint john | 3 | fraud, breaking and entering; offset by decrease in homicide |
| 9 | saguenay | -2 | decreases in homicide, forcible confinement or kidnapping |
| 10 | quebec | 8 | attempted murder, homicide, fraud; offset by decrease in breaking and entering |
| 11 | sherbrooke | 3 | breaking and entering, sexual assault (level 1), child pornography, sexual assault (level 2); offset by decrease in sexual violations against children |
| 12 | trois-rivieres | 10 | sexual violations against children, homicide, theft of $5,000 or under, attempted murder; offset by decrease in forcible confinement or kidnapping |
| 13 | montreal | 0 | sexual assault (level 1), sexual violations against children, motor vehicle theft; offset by decrease in breaking and entering |
| 14 | gatineau | 1 | fraud, sexual violations against children, sexual assault (level 1); offset by decreases in breaking and entering and homicide |
| 15 | ottawa | 0 | decreases in homicide and breaking and entering; offset by increases in fraud and robbery |
| 16 | kingston | 11 | fraud, sexual assault (level 1), attempted murder; offset by decrease in breaking and entering |
| 17 | peterborough | -3 | decreases in homicide, breaking and entering, theft of $5,000 or under, sexual violations against children; offset by increase in aggravated assault (level 3 |
| 18 | toronto | 3 | theft of $5,000 or under, robbery, breaking and entering |
| 19 | hamilton | 9 | robbery, theft of $5,000 or under, motor vehicle theft |
| 20 | st. catharines-niagara | 12 | breaking and entering, trafficking, production or import/export of cannabis, fraud, homicide |
| 21 | kitchener-cambridge-waterloo | 14 | breaking and entering, fraud, sexual assault (level 1), robbery |
| 22 | brantford | -1 | decreases in fraud, arson, breaking and entering; offset by increase in sexual assault (level 1 |
| 23 | guelph | 15 | breaking and entering, fraud, sexual assault (level 1 |
| 24 | london | 3 | motor vehicle theft, sexual assault (level 1), breaking and entering, theft of $5,000 or under; offset by a decrease in homicide |
| 25 | windsor | 7 | robbery, theft of $5,000 or under, fraud, attempted murder, breaking and entering |
| 26 | barrie | 0 | increase in homicide, administration of justice violations, robbery, and attempted murder; offset by decrease in fraud |
| 27 | greater sudbury | 25 | breaking and entering, child pornography, fraud, theft of $5,000 or under |
| 28 | thunder bay | 1 | increase in forcible confinement or kidnapping, trafficking, production or import/export of cocaine, aggravated assault (level 3), robbery; offset by decrease in breaking and entering |
| 29 | winnipeg | 4 | robbery, theft of $5,000 or under; partially offset by decrease in breaking and entering |
| 30 | regina | -11 | decreases in robbery, breaking and entering, attempted murder |
| 31 | saskatoon | -1 | decreases in homicide, theft of $5,000 or under, fraud, motor vehicle theft; offset by increases in robbery and breaking and entering |
| 32 | calgary | 6 | breaking and entering, robbery |
| 33 | edmonton | 5 | breaking and entering, administration of justice violations, possession of stolen property, fraud |
| 34 | kelowna | -2 | decreases in child pornography, breaking and entering, robbery; offset by an increase in trafficking, production or import/export of heroin |
| 35 | abbotsford-mission | -1 | decreases in breaking and entering, robbery, violent firearms offences; offset by an increase in homicide and sexual assault (level 3 |
| 36 | vancouver | -6 | decreases in breaking and entering, theft of $5,000 or under, child pornography |
| 37 | victoria | -3 | decreases in breaking and entering, child pornography, robbery; offset by increase in homicide |

Question: list the top4 cmas reported the largest increases in csi.
Answer: greater sudbury, moncton, guelph, kitchener-cambridge-waterloo

Question: list the top3 cmas reported the largest decreases in csi.
Answer: st. john's, regina, vancouver