The line chart below shows tomato prices each month from January (month 1)to December last year ($ per pound). By looking at this chart you can see the lowest tomato prices occurred in July. 
Definitions:
IgA
Immunoglobulin A, a type of antibody that plays a crucial role in the immune function of mucous membranes.
IgG
A type of antibody that plays a critical role in the immune response by identifying and neutralizing pathogens like bacteria and viruses.
IgM
Immunoglobulin M, a type of antibody that is produced by the immune system as a first line of defense against infections.
Personal Protective Equipment
Gear worn to minimize exposure to hazards that cause serious workplace injuries and illnesses.
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