<｜begin▁of▁sentence｜>### Instruction:
As a banking professional working at a local branch, you've been tasked with analyzing data related to customer transactions and shared occurrences between different financial products. You have a file containing this network data in the .ncol format named 'network_data.ncol'. You need to import this file into a financial analysis tool and generate a summary that includes the count of transactions and connections between products. If possible, rely on the igraph library to accomplish this task.
### Response:
import igraph as ig

# Read the .ncol file and create a graph
g = ig.Graph.Read_Ncol('network_data.ncol')

# Print the summary of the graph to check the number of vertices and edges
print(g.summary())
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